Romeo and Juliet's relationship is modeled mathematically. Their love and hate for each other oscillates over time based on a set of differential equations. Mercutio tries to interfere by negatively influencing Romeo's feelings for Juliet. This changes the model and results in a different outcome for Romeo and Juliet's relationship. The model is further complicated by Mercutio developing feelings for Juliet and Juliet having mixed feelings for both Romeo and Mercutio, creating a love triangle. The dynamics of this new system are analyzed using eigenvalues and phase planes. Additional models examine planetary orbits and competition between rabbits and sheep.
Differential equations using phase plane analysis. Task 1 (Romeo .pdffckindswear
Differential equations using phase plane analysis. Task 1 (Romeo and Juliet). Let R and J be
variables which measure the love/hate that Romeo and Juliet, respectively, have for the other
star-erassed lower. We consider their relationship as described by a system of the form The
parameters a, b,c, d determine the evalution of their relationship ower time. The signs of the
variables a, b determine what kind of lover Romeo is, Of course, the signs of the variables c, d
play exactly the same roles for Juliet. For each arrangement of passible signs of a,b explain how
Romeo\'s feelings for Juliet change depending on the current state of things. Then make up a
descriptive name for the kind of lover Romeo is given those variables. (Remember that these
apply to Juliec just as well, so if you would rather, yau may work with J, e, d.) Please remember
that the sign of a number is either positive, negative, or zero Explore the different kinds of things
that happens when you pair poten- tial Romeos and Juliets. Which kinds of pairs are doomed to
terrible fates? Which pairs make for happy coll What interesting things ples? you say?
Solution
(1) dR/dT = aR+bJ = f(R,J) form here T is time
dR/dT = (1)(aR+bJ) dR/(aR+bJ) = dT {let us take J value as constant though it is given as a
variable consider nly this equation}
integrate on both sides we get 1/a ln(aR+bJ) + k = T
similarly in second equation if we take R as constant we get 1/d ln(cR+dJ) + k\' = T
we get aR+bJ = e^(a(T-k)) that is an exponential form
it comes closer to 0 only when a value is large and negative J value also similarly comes as
exponential form e^(d(T-K\'))
a(+ve) , b(+ve) love increases ; a(+ve), b(-ve) love increases so much with time
a(-ve) , b(+ve) love increases (since in equation -ve on both sides so get cancelled)
a(-ve) , b(-ve) love depends on b and J numerical values same thing applies to equation dJ/dT
(2) above we can see that in three cases love only increases with time only in 4th case it depends
on juliet when he is totally negative for her similarly for juliet only in one case it depends on
romeo
so we can conclude that love only increases with time and the couple in which love exists at least
with one will remain happy.
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
Nuclear Decay - A Mathematical PerspectiveErik Faust
Radioactivity as a phenomenon is often misunderstood: if one says ‘Radioactive’, most people will think about disastrous electrical plants, dangerous bombs and other forms of life-threatening details. In my native Germany, members of the Green party have been campaigning for a decade to put an end to nuclear energy. Only few think of the useful aspects of this unique actuality, although radiotherapy is most promising of tools in the fight against cancer, and radioactive dating allows us to identify the age of any historical item. But even fewer people see radioactivity as the natural process that it actually is: A spontaneous mechanism, in which one nucleus decays into another. As an aspiring Physicist and Engineer, Radioactivity is one my favourite topics in the realm of science. I am fascinated at how we are able to predict exactly how many Nuclei will decay in a certain amount of time, but not say for certain which Nuclei exactly will do so.
Differential equations using phase plane analysis. Task 1 (Romeo .pdffckindswear
Differential equations using phase plane analysis. Task 1 (Romeo and Juliet). Let R and J be
variables which measure the love/hate that Romeo and Juliet, respectively, have for the other
star-erassed lower. We consider their relationship as described by a system of the form The
parameters a, b,c, d determine the evalution of their relationship ower time. The signs of the
variables a, b determine what kind of lover Romeo is, Of course, the signs of the variables c, d
play exactly the same roles for Juliet. For each arrangement of passible signs of a,b explain how
Romeo\'s feelings for Juliet change depending on the current state of things. Then make up a
descriptive name for the kind of lover Romeo is given those variables. (Remember that these
apply to Juliec just as well, so if you would rather, yau may work with J, e, d.) Please remember
that the sign of a number is either positive, negative, or zero Explore the different kinds of things
that happens when you pair poten- tial Romeos and Juliets. Which kinds of pairs are doomed to
terrible fates? Which pairs make for happy coll What interesting things ples? you say?
Solution
(1) dR/dT = aR+bJ = f(R,J) form here T is time
dR/dT = (1)(aR+bJ) dR/(aR+bJ) = dT {let us take J value as constant though it is given as a
variable consider nly this equation}
integrate on both sides we get 1/a ln(aR+bJ) + k = T
similarly in second equation if we take R as constant we get 1/d ln(cR+dJ) + k\' = T
we get aR+bJ = e^(a(T-k)) that is an exponential form
it comes closer to 0 only when a value is large and negative J value also similarly comes as
exponential form e^(d(T-K\'))
a(+ve) , b(+ve) love increases ; a(+ve), b(-ve) love increases so much with time
a(-ve) , b(+ve) love increases (since in equation -ve on both sides so get cancelled)
a(-ve) , b(-ve) love depends on b and J numerical values same thing applies to equation dJ/dT
(2) above we can see that in three cases love only increases with time only in 4th case it depends
on juliet when he is totally negative for her similarly for juliet only in one case it depends on
romeo
so we can conclude that love only increases with time and the couple in which love exists at least
with one will remain happy.
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
Nuclear Decay - A Mathematical PerspectiveErik Faust
Radioactivity as a phenomenon is often misunderstood: if one says ‘Radioactive’, most people will think about disastrous electrical plants, dangerous bombs and other forms of life-threatening details. In my native Germany, members of the Green party have been campaigning for a decade to put an end to nuclear energy. Only few think of the useful aspects of this unique actuality, although radiotherapy is most promising of tools in the fight against cancer, and radioactive dating allows us to identify the age of any historical item. But even fewer people see radioactivity as the natural process that it actually is: A spontaneous mechanism, in which one nucleus decays into another. As an aspiring Physicist and Engineer, Radioactivity is one my favourite topics in the realm of science. I am fascinated at how we are able to predict exactly how many Nuclei will decay in a certain amount of time, but not say for certain which Nuclei exactly will do so.
IMPLICIT DIFFERENTIATION AND RELATED RATESAkefAfaneh2
Recall the two separate and apparently distinct situations that, not surprisingly, are resolved with the same mathematical model.
We ask instead
What does a negative velocity mean?
When is the particle at rest (velocity = 0) ?
When is the particle receding from the origin?
Let me tell you that
Each science (Physics, Chemistry, Biology, Psychology, Sociology, Computer Science, Medicine,… you name it)
Each sub-branch of each science
Each group or researchers in each sub-branch of each science
Each individual researcher in each group …
International Journal of Mathematics and Statistics Invention (IJMSI) is an international journal intended for professionals and researchers in all fields of computer science and electronics. IJMSI publishes research articles and reviews within the whole field Mathematics and Statistics, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online.
MATH 310Homework due 072620131. Show that the vectors.docxandreecapon
MATH 310
Homework due 07/26/2013
1. Show that the vectors
(1/(3
√
2), 1/(3
√
2),−4/(3
√
2))T , (2/3, 2/3, 1/3)T , (1/
√
2,−1/
√
2, 0)T
form an orthonormal basis of R3. Find the coordinates of the vector
(1, 4, 3)T with respect to that basis.
2. Find an orthonormal basis of the image of the linear map: T : R2 → R3
with
T((x, y)T ) = (3x−2y, x + y, x−y)T
3. Apply the Gramm-Schmidt orthogonalization process to the vectors
(1, 3, 2)T and (1, 0, 1)T in order to get an orthonormal basis of the
subspace that they span.
4. Find an orthonormal basis of the kernel of the linear map T : R3 → R
with T((x, y, z)T ) = x−3y + z.
5. Find an orthonormal basis of the subspace:
V = {(x, y, z, w)T : x + y + z + w = 0}
of R4.
1
Logic
A Concise Introduction to Logic by Hurley
Available online if instructions need to be clarified.
Tenth Edition
Put the following syllogisms into standard form using letters to represent the terms, and name the mood and figure. Then use the two lists of valid syllogistic forms to determine whether each is valid from the Boolean standpoint, valid from the Aristotelian standpoint, or invalid. (need 6,8,9 completed-7 and 10 example answers)
6. Some African American nations are countries deserving military aid, because some African American nations are not upholders of human rights, and all countries deserving military air are upholders of human rights.
7.All pranksters are exasperating individuals, consequently some leprechauns
are exasperating individuals, since all leprechauns are pranksters.
All P are E
All L are P
Some L are E
AAI-
invalid
8. Some racists are not people suited to be immigration officials, given that
some humanitarians are not people suited to be immigration officials, and no
humanitarians are racists.
9. No people who respect human life are terrorists, and all airline hijackers
are terrorists. Hence, no airline hijackers are people who respect human
life.
10. Some silicates are crystalline substances, because all silicates are oxygen
compounds, and some oxygen compounds are not crystalline substances.
III. Reconstruct the syllogistic forms from the following combinations of mood and
Some O are not C
All S are O
Some S are O
OAI-1
invalid
Reconstruct the syllogistic forms from the following combinations of moods and figure. NEED 7,8,9
6. EAO-4
E No M are P
A All M are S
O Some S are not P
7. AAA-1
A
A
A
8. EAO-2
E
A
O
9. OEI-3
O
E
I
10. OEA-4
O Some P are not M
E No M are S
A All S are P
For the following- Use Venn diagrams to determine whether the following standard form categorical syllogism are valid from the Boolean standpoint, valid from the Aristotelian standpoint, or invalid. The identify the mood and figure. (16 and 19 example) Need 15,17, 20
15. Some ...
I am Martina J. I am a Signals and Systems Assignment Expert at matlabassignmentexperts.com. I hold a Master's in Matlab, from the University of Maryland. I have been helping students with their assignments for the past 9 years. I solve assignments related to Signals and Systems.
Visit matlabassignmentexperts.com or email info@matlabassignmentexperts.com.
You can also call on +1 678 648 4277 for any assistance with Signals and Systems assignments.
On the Numerical Fixed Point Iterative Methods of Solution for the Boundary V...BRNSS Publication Hub
In this research work, we have studied the finite difference method and used it to solve elliptic partial differential equation (PDE). The effect of the mesh size on typical elliptic PDE has been investigated. The effect of tolerance on the numerical methods used, speed of convergence, and number of iterations was also examined. Three different elliptic PDE’s; the Laplace’s equation, Poisons equation with the linear inhomogeneous term, and Poisons equations with non-linear inhomogeneous term were used in the study. Computer program was written and implemented in MATLAB to carry out lengthy calculations. It was found that the application of the finite difference methods to an elliptic PDE transforms the PDE to a system of algebraic equations whose coefficient matrix has a block tri-diagonal form. The analysis carried out shows that the accuracy of solutions increases as the mesh is decreased and that the solutions are affected by round off errors. The accuracy of solutions increases as the number of the iterations increases, also the more efficient iterative method to use is the SOR method due to its high degree of accuracy and speed of convergence
HW in teams of 3 studentsAn oil remanufacturing company uses c.docxwellesleyterresa
HW in teams of 3 students
An oil remanufacturing company uses clay in its manufacturing process. This clay comes into the plant in 80-pound bags stacked 40 per pallet and 50 pallets per boxcar. The railroad spur comes into the plant property but your plant does not have a rail car siding. Two car loads per year are used. The union and the company agreed that the part time workers would be hired for one week, twice a year at the rate of $7.5 per hour to unload these cars. You feel that this is a bad job and no one should have to work this hard. You look into this project
1
Why is this done?
We need the clay, and the railroad is by far the cheapest way to transport it
What: 80pounds bags of clay=160,000 pound boxcar load
Where: from the boxcar in our yard to the storeroom, 300ft away
Who: 2 temporary workers
When: one week, twice a year
How: Present method: manually unload the pallets off the boxcar then move these pallets into the storeroom with the fork truck we already own
2
How much could you spend improving this job?
We spend a week, twice a year with 2 temporary workers at $7.5
4 weeks* 40 hours per week*7.5per hour = $1,200
3
Questions:
Should the current method stays the same?
Are there other alternatives?
Is the current method the cheapest in the long run?
How would you justify an expenditure over $3,000
What do you think about cumulative trauma disorders and work-related injuries?
4
Write a report with the answers to your questions.
Include figures, tables, and other sources of information to help justify the project and also answer the questions. You can certainly use the textbook to help you.
Include in your report a list of references and of course cite all your sources of information.
This work MUST be done in teams of 3 people or 2. No individual assignment will be accepted.
5
Psychotherapy Interventions II
Case Conceptualization Exemplar
Case Conceptualization Exemplar (cont.)
Student Name:
Case Name/#: Case Study Exemplar: Linda
1. Problem identification and definition: [1–2 paragraphs]
[Primary and contributing concerns for the client]
· Client concerns: Cognitive abilities
· Client concerns: Feeling “anxious,” associated with being accepted by others
· Clinical concerns: Interpersonal isolation
· Clinical concerns: Self-devaluation, adequacy
· Clinical concerns: Depressive symptoms
2. Contextual considerations: [1–2 paragraphs]
[What ethical, legal, cultural, or other key considerations need to be considered with this client when creating a treatment plan?]
· Given no family, friends, or beliefs were identified as a support base, it would seem there are no resources on which Linda might rely.
· Given her sustained employment, attempts at effecting change, and self-referral, it seems as Linda may have the capacity for insight, ability to sustain, and motivation for change.
3. Diagnosis
Axis I: [Be sure to provide full title and code]
300.04
Dysthymic Disorder
Axis II:
V71.0 ...
More Related Content
Similar to HW 5 Math 405. Due beginning of class – Monday, 10 Oct 2016.docx
IMPLICIT DIFFERENTIATION AND RELATED RATESAkefAfaneh2
Recall the two separate and apparently distinct situations that, not surprisingly, are resolved with the same mathematical model.
We ask instead
What does a negative velocity mean?
When is the particle at rest (velocity = 0) ?
When is the particle receding from the origin?
Let me tell you that
Each science (Physics, Chemistry, Biology, Psychology, Sociology, Computer Science, Medicine,… you name it)
Each sub-branch of each science
Each group or researchers in each sub-branch of each science
Each individual researcher in each group …
International Journal of Mathematics and Statistics Invention (IJMSI) is an international journal intended for professionals and researchers in all fields of computer science and electronics. IJMSI publishes research articles and reviews within the whole field Mathematics and Statistics, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online.
MATH 310Homework due 072620131. Show that the vectors.docxandreecapon
MATH 310
Homework due 07/26/2013
1. Show that the vectors
(1/(3
√
2), 1/(3
√
2),−4/(3
√
2))T , (2/3, 2/3, 1/3)T , (1/
√
2,−1/
√
2, 0)T
form an orthonormal basis of R3. Find the coordinates of the vector
(1, 4, 3)T with respect to that basis.
2. Find an orthonormal basis of the image of the linear map: T : R2 → R3
with
T((x, y)T ) = (3x−2y, x + y, x−y)T
3. Apply the Gramm-Schmidt orthogonalization process to the vectors
(1, 3, 2)T and (1, 0, 1)T in order to get an orthonormal basis of the
subspace that they span.
4. Find an orthonormal basis of the kernel of the linear map T : R3 → R
with T((x, y, z)T ) = x−3y + z.
5. Find an orthonormal basis of the subspace:
V = {(x, y, z, w)T : x + y + z + w = 0}
of R4.
1
Logic
A Concise Introduction to Logic by Hurley
Available online if instructions need to be clarified.
Tenth Edition
Put the following syllogisms into standard form using letters to represent the terms, and name the mood and figure. Then use the two lists of valid syllogistic forms to determine whether each is valid from the Boolean standpoint, valid from the Aristotelian standpoint, or invalid. (need 6,8,9 completed-7 and 10 example answers)
6. Some African American nations are countries deserving military aid, because some African American nations are not upholders of human rights, and all countries deserving military air are upholders of human rights.
7.All pranksters are exasperating individuals, consequently some leprechauns
are exasperating individuals, since all leprechauns are pranksters.
All P are E
All L are P
Some L are E
AAI-
invalid
8. Some racists are not people suited to be immigration officials, given that
some humanitarians are not people suited to be immigration officials, and no
humanitarians are racists.
9. No people who respect human life are terrorists, and all airline hijackers
are terrorists. Hence, no airline hijackers are people who respect human
life.
10. Some silicates are crystalline substances, because all silicates are oxygen
compounds, and some oxygen compounds are not crystalline substances.
III. Reconstruct the syllogistic forms from the following combinations of mood and
Some O are not C
All S are O
Some S are O
OAI-1
invalid
Reconstruct the syllogistic forms from the following combinations of moods and figure. NEED 7,8,9
6. EAO-4
E No M are P
A All M are S
O Some S are not P
7. AAA-1
A
A
A
8. EAO-2
E
A
O
9. OEI-3
O
E
I
10. OEA-4
O Some P are not M
E No M are S
A All S are P
For the following- Use Venn diagrams to determine whether the following standard form categorical syllogism are valid from the Boolean standpoint, valid from the Aristotelian standpoint, or invalid. The identify the mood and figure. (16 and 19 example) Need 15,17, 20
15. Some ...
I am Martina J. I am a Signals and Systems Assignment Expert at matlabassignmentexperts.com. I hold a Master's in Matlab, from the University of Maryland. I have been helping students with their assignments for the past 9 years. I solve assignments related to Signals and Systems.
Visit matlabassignmentexperts.com or email info@matlabassignmentexperts.com.
You can also call on +1 678 648 4277 for any assistance with Signals and Systems assignments.
On the Numerical Fixed Point Iterative Methods of Solution for the Boundary V...BRNSS Publication Hub
In this research work, we have studied the finite difference method and used it to solve elliptic partial differential equation (PDE). The effect of the mesh size on typical elliptic PDE has been investigated. The effect of tolerance on the numerical methods used, speed of convergence, and number of iterations was also examined. Three different elliptic PDE’s; the Laplace’s equation, Poisons equation with the linear inhomogeneous term, and Poisons equations with non-linear inhomogeneous term were used in the study. Computer program was written and implemented in MATLAB to carry out lengthy calculations. It was found that the application of the finite difference methods to an elliptic PDE transforms the PDE to a system of algebraic equations whose coefficient matrix has a block tri-diagonal form. The analysis carried out shows that the accuracy of solutions increases as the mesh is decreased and that the solutions are affected by round off errors. The accuracy of solutions increases as the number of the iterations increases, also the more efficient iterative method to use is the SOR method due to its high degree of accuracy and speed of convergence
HW in teams of 3 studentsAn oil remanufacturing company uses c.docxwellesleyterresa
HW in teams of 3 students
An oil remanufacturing company uses clay in its manufacturing process. This clay comes into the plant in 80-pound bags stacked 40 per pallet and 50 pallets per boxcar. The railroad spur comes into the plant property but your plant does not have a rail car siding. Two car loads per year are used. The union and the company agreed that the part time workers would be hired for one week, twice a year at the rate of $7.5 per hour to unload these cars. You feel that this is a bad job and no one should have to work this hard. You look into this project
1
Why is this done?
We need the clay, and the railroad is by far the cheapest way to transport it
What: 80pounds bags of clay=160,000 pound boxcar load
Where: from the boxcar in our yard to the storeroom, 300ft away
Who: 2 temporary workers
When: one week, twice a year
How: Present method: manually unload the pallets off the boxcar then move these pallets into the storeroom with the fork truck we already own
2
How much could you spend improving this job?
We spend a week, twice a year with 2 temporary workers at $7.5
4 weeks* 40 hours per week*7.5per hour = $1,200
3
Questions:
Should the current method stays the same?
Are there other alternatives?
Is the current method the cheapest in the long run?
How would you justify an expenditure over $3,000
What do you think about cumulative trauma disorders and work-related injuries?
4
Write a report with the answers to your questions.
Include figures, tables, and other sources of information to help justify the project and also answer the questions. You can certainly use the textbook to help you.
Include in your report a list of references and of course cite all your sources of information.
This work MUST be done in teams of 3 people or 2. No individual assignment will be accepted.
5
Psychotherapy Interventions II
Case Conceptualization Exemplar
Case Conceptualization Exemplar (cont.)
Student Name:
Case Name/#: Case Study Exemplar: Linda
1. Problem identification and definition: [1–2 paragraphs]
[Primary and contributing concerns for the client]
· Client concerns: Cognitive abilities
· Client concerns: Feeling “anxious,” associated with being accepted by others
· Clinical concerns: Interpersonal isolation
· Clinical concerns: Self-devaluation, adequacy
· Clinical concerns: Depressive symptoms
2. Contextual considerations: [1–2 paragraphs]
[What ethical, legal, cultural, or other key considerations need to be considered with this client when creating a treatment plan?]
· Given no family, friends, or beliefs were identified as a support base, it would seem there are no resources on which Linda might rely.
· Given her sustained employment, attempts at effecting change, and self-referral, it seems as Linda may have the capacity for insight, ability to sustain, and motivation for change.
3. Diagnosis
Axis I: [Be sure to provide full title and code]
300.04
Dysthymic Disorder
Axis II:
V71.0 ...
HW 5.docxAssignment 5 – Currency riskYou may do this assig.docxwellesleyterresa
HW 5.docx
Assignment 5 – Currency risk
You may do this assignment alone or with one other person. For each of your answers, be as specific as possible about all transactions and amounts involved.
All interest rates are stated as annual rates.
Part 1 Transaction risk
1 (10 points)
a. Select a foreign currency
b. Find the spot exchange rate for that currency
c. Select an amount between 150 million and 200 million
d. Select a number of months between 3 and 9
e. Select either payable or receivable. If you select payable, for the rest of the questions in this part of the assignment, assume a US firm is required to make a payment of the number selected in part c of the foreign currency from part a at the time selected in part d. If you select receivable, assume a US firm expects to receive a payment of the number of units selected in part c of the foreign currency from part a at the time selected in part d.
e. Describe the future payment (in $) from the above assumptions if the exchange rate remains the same as it is today.
2. (10 points) Explain how the firm can use leading or lagging to reduce the exchange rate risk created by this payment.
3. (20 points) Assume the US interest rate is 2% and the foreign interest rate is 5%, how can the firm hedge the transaction risk associated with the payment using a money market hedge?
4 (20 points)
a. How can the firm hedge the transaction risk associated with the payment using a forward market hedge?
b. If the forward price is 1% lower than the spot exchange rate (from 1b) and the actual exchange rate on the date the payment is due is 1% higher than the spot exchange rate, what will the dollar value of the amount the firm pays or receives on the due date be?
c. If the forward price is 2% higher than the spot exchange rate (from 1b) and the actual exchange rate on the date the payment is due is 1% higher than the spot exchange rate, what will the dollar value of the amount the firm pays or receives on the due date be?
5 (20 points)
a. How can the firm hedge the risk associated with the payment using a foreign currency option?
b. If the option’s strike price is equal to the spot exchange rate (from 1b) and the actual exchange rate on the payment is due is 2% lower than the spot market price, will the firm exercise the options and what will the dollar amount the firm pays or receives on the due date be?
c. If the option’s strike price is equal to the spot exchange rate (from 1b) and the actual exchange rate on the payment is due is 2% higher than the spot market price, will the firm exercise the options and what will the dollar amount the firm pays or receives on the due date be?
6. (10 points) How could the firm hedge the transaction risk associated with this payment by exposure netting or funds adjustment?
Part 2 Economic risk
1. (10 points) Obtain weekly stock prices for the last five years for a US company and a foreign company of your choice.
2. (10 points) Obtain exchange rates for three dif ...
HW#3 – Spring 20181. Giulia is traveling from Italy to China. .docxwellesleyterresa
HW#3 – Spring 2018
1. Giulia is traveling from Italy to China. The plane briefly lands in Thailand to refuel and pick up new passengers. In the process of landing in Thailand, the overhead storage bin across the aisle flies open and a carry-on bag whacks Giulia in the head causing a concussion. Does the Montreal Convention govern this incident? Explain in detail why or why not. (4)
2. Following up on #1, Giulia’s husband, Kevin, is on board and is deeply disturbed by the incident to the point that he files a claim for mental anguish. What are his chances of success? Explain. (3)
3. How many U.S. dollars would someone get if they sustained 100 kilograms worth of cargo losses under the Montreal convention on February 1st, 2018? (3)
4. Lucas is flying from Houston, TX to Ixtapa, Mexico for a fishing vacation when a 3 hour delay in Houston forces him to miss his connecting flight, resulting in a loss of $500 in pre-paid expenses. If the delay was due to weather would the airline be liable under the Montreal Convention? What about a mechanical issue? Explain the likelihood of his success in recovery in each case. (4)
4. Answer #4 page 179.
(4)Fishman shipper a container of boys’ pants on a ship owner by Tropical. The container was lost at sea due to improper storage. The pants were attacked into bundles of 12 each and placed into what is known in the industry as a “big pack.” A “big pack” is similar to a 4’x4’ pallet, partially enclosed in corrugated cardboard, with a base and cover made of plastic. The bill of lading stated, “1 x 40 ft. [container] STC [said to contain] 39 Big Pack Containing 27,908 unit’s boy’s pants.” Fishman maintains that Tropical is liable for an amount up to $500 for each of the 2,325 bundles. If the carrier is liable for up to $500 per “package,” what is the limit of the carrier’s liability? Fishman & Tobin, Inc. v. Tropical Shipping & Const. Co., Ltd., 240 F.3d 956 (11th Cir. 2001).
5. I’m the process of shipping goods that are damaged while sitting on the dock in California waiting for loading. Absent contractual language about choice of law, which law will govern my claim? (2)
6. My goods are going to be shipped from Florida to South Africa. During the voyage, the ship’s captain makes a navigational error and runs aground 50 miles off course, destroying my cargo. Will the carrier be liable under COGSA? Explain why/why not? (4)
7. Watch the video and review in detail the following website: https://www.youtube.com/watch?v=8fGrS0kU2h0, http://worldjusticeproject.org/. What is the rule of law? Why is this concept a concern for International business? Do you think the United States lives by the Rule of Law? This has actually been a hot topic of late in our political discussions. (8 points)
8. What does it mean to have “normal trade relations” with a country and why is this a big deal? (3)
9. An Italian company believes that its products have been unfairly treated in terms of tariffs by the U.S. government. In wha ...
HW 4 Gung Ho Commentary DUE Thursday, April 20 at 505 PM on.docxwellesleyterresa
HW 4: Gung Ho Commentary
DUE: Thursday, April 20 at 5:05 PM on Isidore (upload) and in class (hard copy)
Unlike watching a movie for entertainment, this assignment requires you to mindfully pay attention to how leadership is expressed, and how people from different cultures differ in their leadership styles. Specifically, use the guide below to (1) describe leaders, (2) analyze effective and ineffective leadership styles, and (3) provide suggestions for improving leadership in cross-cultural situations. Use the entire movie to inform your answers.
Read this viewing guide BEFORE you begin watching the movie. AFTER watching the movie, write down your observations and analysis pertaining to each of these questions.
Instructions
· Read through the questions in this worksheet
· Watch the movie “Gung Ho”
· Use this worksheet to write down your answers to each of the questions
1) Based on this movie, how would you describe the culture—values and beliefs about what is “right” and “wrong”—in Japanese companies?
2) Based on this movie, how would you describe the culture—values and beliefs about what is “right” and “wrong”—in American companies?
3) Drawing on your answers on questions 1 and 2, what would be an effective leadership style in Japanese organizations? Alternatively, what would be an effective leadership style in American organizations?
4) Gung Ho means working together in Chinese. What tactics did the leaders of this factory use to get workers from different cultures to work together?
5) How would you describe Hunt’s leadership style at the beginning of the movie? What about the end of the movie? Support your answers with specific examples from the movie.
6) How would you describe the leadership style of the executives at Assan Motors (such as Kazihiro and Saito)? Support your answers with specific examples from the movie.
HW
4:
Gung
Ho
Commentary
DUE:
Thursday,
April
20
at
5:05
PM
on
Isidore
(upload)
and
in
class
(hard
copy)
Unlike
watching
a
movie
for
entertainment,
this
assignment
requires
you
to
mindfully
pay
attention
to
how
leadership
is
expressed,
and
how
people
from
different
cultures
differ
in
their
leadership
styles.
Specifically,
use
the
guide
below
to
(1)
describe
leaders,
(2)
analyze
effective
and
ineffective
leadership
styles,
and
(3)
provide
suggestions
for
improving
leadership
in
cross-cultural
situations.
Use
the
entire
movie
to
inform
your
answers.
Read
this
viewing
guide
BEFORE
you
begin
watching
the
movie.
AFTER
watching
the
movie,
write
down
your
observations
and
analysis
pertaining
to
each
of
these
questions.
Instructions
·
Read
through
the
questions
in
this
worksheet
·
Watch
the
movie
“
Gung
Ho
”
·
Use
this
worksheet
to
write
down
your
answers
to
each
of
the
questions
...
HW 5-RSA/ascii2str.m
function str = ascii2str(ascii)
% Convert to string
str = char(ascii);
HW 5-RSA/bigmod.m
function remainder = bigmod (number, power, modulo)
% modulo function for large numbers, -> number^power(mod modulo)
% by bennyboss / 2005-06-24 / Matlab 7
% I used algorithm from this webpage:
% http://www.disappearing-inc.com/ciphers/rsa.html
% binary decomposition
binary(1,1) = 1;
col = 2;
while ( binary(1, col-1) <= power-binary(1, col-1) )
binary(1, col) = 2*binary(1, col-1);
col = col + 1;
end
% flip matrix
binary = fliplr(binary);
% extract binary decomposition from number
result = power;
cols = length(binary);
extracted_binary = zeros(1, cols);
index = zeros(1, cols);
for ( col=1 : cols )
if( result-binary(1, col) > 0 )
result = result - binary(1, col);
extracted_binary(1, col) = binary(1, col);
index(1, col) = col;
elseif ( result-binary(1, col) == 0 )
extracted_binary(1, col) = binary(1, col);
index(1, col) = col;
break;
end
end
% flip matrix
binary = fliplr(binary);
% doubling the powers by squaring the numbers
cols2 = length(extracted_binary);
rem_sqr = zeros(1, cols);
rem_sqr(1, 1) = mod(number^1, modulo);
if ( cols2 > 1 )
for ( col=2 : cols)
rem_sqr(1, col) = mod(rem_sqr(1, col-1)^2, modulo);
end
end
% flip matrix
rem_sqr = fliplr(rem_sqr);
% compute reminder
index = find(index);
remainder = rem_sqr(1, index(1, 1));
cols = length(index);
for (col=2 : cols)
remainder = mod(remainder*rem_sqr(1, index(1, col)), modulo);
end
HW 5-RSA/EGCP447-Lecture No 10.pdf
RSA Encryption
RSA = Rivest, Shamir, and Adelman (MIT), 1978
Underlying hard problem
– Number theory – determining prime factors of a given
(large) number
e.g., factoring of small #: 5 -) 5, 6 -) 2 *3
– Arithmetic modulo n
How secure is RSA?
– So far remains secure (after all these years...)
– Will somebody propose a quick algorithm to factor
large numbers?
– Will quantum computing break it? -) TBD
RSA Encryption
In RSA:
– P = E (D(P)) = D(E(P)) (order of D/E does not matter)
– More precisely: P = E(kE, D(kD, P)) = D(kD, E(kE, P))
Encryption: C = Pe mod n KE = e
– n is the key length
– Note, P is turned into an integer using a padding
scheme
– Given C, it is very difficult to find P without knowing
KD
Decryption: P = Cd mod n KD = d
We will look at this algorithm in detail next time
RSA Algorithm
1. Key Generation
– A key generation algorithm
2. RSA Function Evaluation
– A function F, that takes as an input a point x and a
key k and produces either an encrypted result or
plaintext, depending on the input and the key
Key Generation
The key generation algorithm is the most
complex part of RSA
The aim of the key generation algorithm is to
generate both th ...
HW 3 Project Control• Status meeting agenda – shows time, date .docxwellesleyterresa
HW 3: Project Control
• Status meeting agenda – shows time, date and location of the meeting. Each agenda item should show the item to be discussed, who is the primary facilitator for that topic, and how long the item is estimated to be discussed. A section of the form should capture action items taken from the meeting, including who is responsible and what the desired date for conclusion is.
• Issues tracking worksheet – allows all open issues on a project to be captured, along with a rating of their importance, point person responsible, notes, and desired date of resolution.
• Status report form – includes the most important elements of project status. Examples: project name, brief scope, CPI, SPI, project manager, key issues, key risks, recent accomplishments, upcoming accomplishments.
...
HW 1January 19 2017Due back Jan 26, in class.1. (T.docxwellesleyterresa
HW 1
January 19 2017
Due back Jan 26, in class.
1. (Tadelis p.12) You plan on buying a used car. You have $12,000 and you are not
eligible for any loans. the prices of available cars on the lot are given as follows:
Make, model and year Price
Toyota Corolla 2002 9350
Toyota Camry 2001 10500
Buick Lesabre 2001 8825
Honda Civic 2000 9215
Subaru Impreza 2000 9690
For any given year, you prefer a Camry to an Impreza, an Impreza to a Corolla, a
Corolla to a Civic, and a Civic to a LeSabre. For any given year, you are willing to
pay $999 to move from any given car to the next preferred one. For example, if the
price of the Corolla is z, then you are willing to buy it rather than a Civic if the Civic
costs more than z−999 but prefer the civic if it costs less than this. For any given car,
you are willing to move to a model a year older if it is cheaper by at least $500. For
example, if the price of a 2003 Civic is x, then you are willing to buy it rather than a
2002 Civic, if the 2002 Civic costs more than x−500.
(a) What is your set of possible alternatives?
(b) What are your preferences between each pair of alternatives in your set?
(c) What car would you choose?
2. Harrington, end of Chapter 2, #1
3. Harrington, end of Chapter 2, #6
4. Harrington, end of Chapter 2, #9.
1
Symmetric Information and Competitive
Equilibrium
Neil Wallace
January 3, 2017
1 Introduction
We are all familiar with the general idea of uncertainty. We are uncertain
about tomorrow’s weather, about whether we will wake up with a headache
tomorrow morning, and about whether someone’s estimate of the labor re-
quired to repair our car is correct. Considerable effort is directed toward
coping with uncertainty. Some farmers have costly irrigation systems in or-
der to make output less dependent on variations in rainfall. And many of
us buy insurance of various sorts to limit our exposure to some kinds of un-
certainty. Moreover, there are government programs like disaster aid and
unemployment insurance that are intended to offset some of the effects of
uncertainty.
Here is an example of the kind of setting we will study. There are N
people labelled 1, 2, ...,N. Rainfall is uncertain and it can either be high or
low, just two possibilities. We denote the level of rainfall by s ∈ {H,L},
where we use the letter s as a shorthand for state or state-of-the-world and
where H stands for high and L for low. We suppose that each person has
some land that will without effort bear a crop of some amount of rice. The
size of the crop will depend on whether rainfall is high or low. For person n,
we denote the size of the rice crop by (wnH,wnL), where wns is the crop on
n’s land if the state is s. We assume that wns > 0, but, otherwise, make no
other special assumptions about it. In particular, we want to assume that
some land does better with high rainfall and other land does better with low
rainfall. If s = H, the total crop is
∑N
n=1 wnH, denoted WH; if s = L, t ...
hw1.docxCS 211 Homework #1Please complete the homework problem.docxwellesleyterresa
hw1.docxCS 211 Homework #1
Please complete the homework problems on the following page using a separate piece of paper. Note that this is an individual assignment and all work must be your own. Be sure to show your work when appropriate. This assignment is due in lab on Monday, October 10, 2016.
1. [3] Given the following pre-order and in-order traversals, reconstruct the appropriate binary tree. NOTE: You must draw a single tree that works for both traversals.
Pre-order: A, E, D, G, B, F, I, C
In-order: D, E, B, G, A, F, I, C
2. [3] Starting with an empty BST, draw each step in the following operation sequence. Assume that all removals come from the left subtree when the node to remove is full.
Insert(5), Insert(10), Insert(2), Insert(9), Insert(1), Insert(3), Remove(5).
3. [3] Starting with an empty BST, draw each step in the following operation sequence. Assume that all removals come from the right subtree when the node to remove is full.
Insert(10), Insert(5), Insert(23), Insert(4), Insert(19), Insert(7), Insert(9), Insert(6), Remove(5).
4. Given the following binary tree:
A. [1] What is the height of the tree?
B. [1] What is the depth of node 90?
C. [1] What is the height of node 90?
D. [3] Give the pre-order, in-order, and post-order traversal of this tree.
5. Given the following two functions:
int f(int n)
{
if(n <= 0)
{
Return 0;
}
return 1 + f(n - 1);
}
int g(int n)
{
int sum = 0;
for(int i = 0; i < n; i++)
{
sum += 1;
}
Return sum;
}
A. [2] State the runtime complexity of both f() and g()
B. [2] State the memory complexity for both f() and g()
C. [4] Write another function called "int h(int n)" that does the same thing but has a more efficient runtime complexity.
Requirements：
This abstract and outline is for your individual paper that you will be handing in on finals week. Same topic as with your team, but you will write a one paragraph abstract describing your topic, and how you plan to treat it. While you will be walking through all the steps of the Systems Process (which I understand we havent covered in full yet) you may in your abstract and outline want to mention parts that will have more emphasis based on your knowledge of the background of your problem. The outline should obviously include all the steps of the systems process with extra elements based your what you think will have heavier emphasis.
Idea：
So as you know, Elon Musk has just announced SpaceX plan to colonize Mars in the upcoming decades and we thought this would be an interesting topic to research through the 13 steps of the systems engineering process.
Links:
Full Video: https://www.youtube.com/watch?v=IAZ-Xbn5hr0
Short Abbreviated: https://www.youtube.com/watch?v=Yzw6_V7LGeY
Our group idea: after people went to Mars, they will build a system
these ideas supposed to be I think or depends on you:
Buildings, spaces to live, water, and other elements required for life， write in an engineering ...
HUS 335: Interpersonal Helping Skills
Case Assessment Format
The case assessment takes place after the intake and assessment interviews have been conducted. The helping professional must evaluate the application for services to determine eligibility for services. This is just one process for conducting a case assessment.
Step 1. Provide me with your agency’s profile with your eligibility guidelines (on a separate page)
Step 2. Review the case assessment process (things to think about as you complete the assessment)
Step 3. Complete the Case Assessment (p. 2)
I. Examine your agency’s guidelines for eligibility as well as federal or state guidelines, if applicable. What are your agency’s guidelines for eligibility?
II. Review all the information you have gather on your client during the initial contact, intake, and assessment phases.
a. Applicant’s reason for applying for services
b. His/her background
c. Strengths
d. Weaknesses
e. The problem that is causing difficulty
f. What the applicants want to have happen as a result of service delivery
III. Determine if the client is eligible for services at your agency.
A. Is the client eligible for services? Why or why not?
B. What problems are identified (i.e., presenting problem)?
C. Are services or resources available that relate to the problems identified?
D. Will the agency’s involvement help the client reach the objectives goals that have been established.
E. Is more information needed (e.g., referral source, client’s family, chool officials, employer, medical doctor, mental health professional, previous social service agencies, etc.)
IV. Impressions
V. Assessment
VI. Service Identification/Recommendations for Services
VII. Case Assignment
Your Agency’s Name
Case Assessment
Pseudo Client Name: ____________________________________________ Date: _________________
Human Services Professional: ______________________________________ Title: _________________
Intake Date: ______________________ Assessment Interview Date: _________________________
I. Demographic description of client
Age, gender, cultural background, race, socioeconomic status, religion, occupation, marital/family status, education
II. Presenting Problem
Indicate referral source (e.g., self-referred or agency referral). If an agency referred the client, state why they referred the client to your agency.
State what brought the client to your agency from the client’s perspective. (This only needs to be a few sentences and not the history of the client.)
III. Impression/Interview affect, behavior, and mental status
How does the client appear to you (grooming, dress, voice, tone, mood, timeliness for the interview, cooperativeness, etc.)? Has this been consistent or changed throughout sessions (intake and assessment interview sessions)?
IV. History
Present the history as objectively as possible and only key information. Facts that were collected from the client, significant records, and referral source. Let the facts s ...
HW #1Tech Alert on IT & Strategy (Ch 3-5Ch 3 -5 IT Strategy opt.docxwellesleyterresa
HW #1:Tech Alert on IT & Strategy (Ch 3-5
Ch 3 -5 IT Strategy option: Find one article that relatesto the content covered in Chapters 3-5in our text. For this option, choose one of the following approaches:
· Summarize a recent ‘real-world’ example that illustrate atopic presented in one of these chapters or find a related article that extend the book’s discussion on IT and strategy, and /or;
· Discuss or provide an example of a key term shown in the book margins from Chapters 3 -5.
· Look at the discussion questions at the end of the chapter sections and find an article that helps you answer a question that is posed, or;
· Follow up on a specific case study presented in the text or find comparable examples. If you choose this option, you must focus on new information about the organization that is not included in the text.
3.1 Introduction
Learning Objective
Understand how Zara’s parent company Inditex leveraged a technology-enabled strategy to become the world’s largest fashion retailer.
Operating in the northern coastal city of La Coruña (or A Coruña in the local Galician language), Spanish entrepreneur Amancio Ortega was brainstorming names for his new shop and settled on “Zorba” after the classic movie Zorba the Greek. He simply thought it was “a nice name.” Unfortunately, there was a bar with the same name a few blocks away and the bar’s owner was worried patrons would be confused. The molds for the letters for Ortega’s shop had already been cast, so they played around with what they had and came up with “Zara.”[] As it turns out, for Zara it’s technology, not the name, that has made all the difference in its rise to dominate the decidedly ungeeky fashion industry.
Today, Zara is the game-changing crown jewel in the multibrand empire of Inditex Corporation (Industrias de Diseño Textil), the world’s largest pure-play fashion retailer and a firm that’s bigger than Gap, H&M, Topshop, and anyone else in the space. The firm’s supremacy is plotted and executed from “The Cube,” the gleaming, futuristic headquarters located in La Coruña’s Arteixo industrial area. The blend of technology-enabled strategy that Zara has unleashed seems to break all of the rules in the fashion industry. The firm shuns advertising and rarely runs sales. Also, in an industry where nearly every major player outsources manufacturing to low-cost countries, Zara is highly vertically integrated, keeping huge swaths of its production process in-house. These counterintuitive moves are part of a recipe for success that’s beating the pants off the competition and has catapulted Ortega to become the world’s third richest man, ahead of Warren Buffet.
Figure 3.1
Zara’s operations are concentrated in Spain, but they have stores around the world like these in Manhattan and Shanghai.
Source: Used with permission from Inditex.
The firm tripled in size between 1996 and 2000, and then its revenue skyrocketed from $2.43 billion in 2001 to more than $20 billion in 2012. ...
HW 2 (1) Visit Monsanto (httpwww.monsanto.com) again and Goog.docxwellesleyterresa
HW 2
(1) Visit Monsanto (http://www.monsanto.com) again and Google to find various information about internal factors of Monsanto.
(2) Based on the information, perform your own internal audit for Monsanto. You do not need to perform financial analysis for this assignment. If you perform the internal audit, you will find strengths and weaknesses of Monsanto.
(3) List the strengths and weaknesses of Mondanto. Then, explain why you think so.
Note: Strengths and Weakness are SW of SWOT analysis. We will use strengths and weaknesses in the last module later.
1
Class Today
• Print notes and examples
• Trusses
– Definition
– Working with Trusses
– Truss Analysis
• Example Problems
• Group Work Time
http://www.mst.edu/~ide50-3/printable_notes/13_Trusses.pdf
http://www.mst.edu/~ide50-3/printable_notes/13_Trusses_examples.pdf
…these are cool trusses
Norman Foster
Sainsbury Centre
Santiago Calatrava
Turning Torso
Shigeru Ban
Japanese Pavilion
KMR
… be inspired!
3
Renzo Piano
Kansai International Airport
Rem Koolhaas
The Shenzhen Stock Exchange
KMR
So what are trusses?
http://bridgehunter.com/story/1109/
http://www.americanpoleandtimber.com/img/wood-timber-trusses-park-BIG.jpg
http://www.hndszj.com/eng/uploads/201008101822313.jpg
Trusses are …
• Structures designed to support loads:
− Will transmit loads through the joints of the structure
− Will ultimately transmit loads to the foundation
• Cost effective in design because:
− Weight is minimized (weight of members is typically
light compared to loads carried, so it is often
neglected)
− Strength to weight ratio is maximized
Image copyright 2013, Pearson Education, publishing as Prentice Hall
Working with Trusses:
Assumptions
• All loads are applied / transmitted at joints
• All members are joined by pin connections
• Consist entirely of two-force members
(review section 5.4)
• Can contain zero-force members
Image copyright 2013, Pearson Education, publishing as Prentice Hall
Zero-force Members
What are zero-force members?
• Structural members that carry no force
Why do we use them?
• Used to provide stability
– During construction
– If (intermittent) loading of the truss changes
• Shortens chord length and increases
buckling capacity of compression members
7
Zero-force Members: Case 1
Zero-force Members: Case 2
10
http://www.tatasteelconstruction.com/static_files/Images/Construction/Reference/
architectural%20studio/elements/Structural%20steel%20trusses/j2.jpg
http://www.tboake.com/SSEF1/rose2.shtml
http://sluggyjunx.com/rr/georgetown_branch/gallery/04_16_0
3_gb_canal_bridges/04_16_03-gb_canal_br-34.jpg
Gusset plate
pin
Joint Connections
Welded
connection http://www.tatasteelconstruction.com/en/reference/teaching-
resources/architectural-teaching-resource/elements/connections/connections-
in-trusses
11
http://civildigital.com/wp-con ...
Hunters Son Dialogue Activity1. Please write 1-2 sentences for e.docxwellesleyterresa
Hunters Son Dialogue Activity
1. Please write 1-2 sentences for each of the characters below, explaining the broader point of view that they represent:
HUNTER:
HUNTER’S SON:
THE BOY:
2. Based on your answers above, please explain in 2-3 sentences what you think the author is trying to achieve by bringing these perspectives together and having them speak with one another.
3. In a sentence or two, please explain what you think the play is telling us (the reader) about how indigenous writers and people relate to animals?
...
HW 2 - SQL The database you will use for this assignme.docxwellesleyterresa
HW 2 - SQL
The database you will use for this assignment contains information related to Major League
Baseball (MLB) about players, teams, and games. The relations are:
Players(playerID, playerName, team, position, birthYear)
● playerID is a player identifier used in MLB, and all players throughout the history of
baseball have a unique ID
● playerName is player’s name
● team is the name of the MLB team the player is currently playing on (or the last team the
player played for if they are not currently playing)
● position is the position of the player
● birthYear is the year that player was born
Teams(teamID, teamName, home, leagueName)
● teamID is a unique ID internal to MLB.
● teamName is the name of the team
● home is the home city of the team
● leagueName is the league the team is in, i.e. either “National” or “American”, which
stands for “National League” and “American League”, respectively
Games(gameID, homeTeamID, guestTeamID, date)
● gameID is a unique ID used internally in MLB
● homeTeamID is the ID of the hometeam
● guestTeamID is the ID of the visiting team
● date is the date of the game.
A sample instance of this database is given at the end of this homework handout. Since it is just
one instance of the database designed to give you some intuition, you should not “customize”
your answer to work only with this instance.
1. (10 points each) Write the following queries in SQL, using the schema provided
above. (Note: Your queries must not be “state-dependent", that is, they should work without
modification even if another instance of the database is given.)
(a) Print the names of all players who were born in 1970 and played for the Braves.
(b) Print the names of teams that do not have a pitcher.
(c) Print names of all players who have played in the National League.
(d) Print all gameIDs with Phillies as the home team.
2. (15 points each) Write the following queries in SQL, using the schema provided
above.
(a) Print all teamIDs where the team played against the Phillies but not against the Braves.
(b) Print all tuples (playerID1, playerID2, team) where playerID1 and playerID2 are (or have
been) on the same team. Avoid listing self-references or duplicates, e.g. do not allow
(1,1,”Braves”) or both (2,5,”Phillies”) and (5,2,”Phillies”).
(c) Print all tuples (teamID1, league1, teamID2, league2, date) where teamID1 and teamID2
played against each other in a World Series game. Although there is no direct information
about the World Series games in the relations, we can infer that when two teams from different
leagues play each other, it is a World Series game. So, in this relation, league1 and league2
should be different leagues.
(d) List all cities that have a team in all leagues. For example, there are currently two leagues
(National and American). Although not shown in this instance, New York is home to the Mets in
the National ...
Humanities Commons Learning Goals1. Write about primary and seco.docxwellesleyterresa
Humanities Commons Learning Goals
1. Write about primary and secondary texts on the topic of literacy from the perspective of English Studies and at least one additional discipline in the Humanities Commons in a manner that reflects their ability to read critically;
2. Engage in a process approach to writing college-level prose;
3. Produce rhetorically effective college-level expository prose;
4. Demonstrate effective use of scholarly sources in their writing;
5. Recount in college-level prose their personal literacy histories and current literacy practices;
6. Examine in writing the discourse of a community different from themselves with respect to factors such as race, class, gender, sexuality, and so forth.
7. Explore the relevance of Catholic intellectual tradition for the study of reading, writing, and/or rhetoric as human endeavors.
you are to put together your Final Exam Portfolio. In this, you should have your Diagnostic Essay, drafts and revisions of your Literacy Narrative/Metawriting Assignment, Catholic Intellectual Tradition Response, Discourse Community Ethnography, and Argumentative Proposal Synthesis. You also need a final reflective essay discussing how you have grown as a writer over the term. This should be around one to three pages, but may go longer.
As a review, here is an overview of the material we covered:
Humanities Commons Learning Goals
Write about primary and secondary texts on the topic of literacy from the perspective of English Studies and at least one additional discipline in the Humanities Commons in a manner that reflects their ability to read critically;
Engage in a process approach to writing college-level prose;
Produce rhetorically effective college-level expository prose;
Demonstrate effective use of scholarly sources in their writing;
Recount in college-level prose their personal literacy histories and current literacy practices;
Examine in writing the discourse of a community different from themselves with respect to factors such as race, class, gender, sexuality, and so forth.
Explore the relevance of Catholic intellectual tradition for the study of reading, writing, and/or rhetoric as human endeavors.
Metawriting
“Sponsors of Literacy” - Brandt
Portrait of the Artists as
A Young Person – Literacy Narrative
A Young Adult – Autoethnography
MLA Conventions
Library Research
Grammar
Write in Active Voice
Seven Comma Rules
Affect/Effect; it’s its; etc.
Introduce Quotations
Quote, Summary, Paraphrase
Hamburger Metaphor for integrating quotes
Classical Aristotelian Essay Form
Rebuttal
Compare Contrast Essay: Block vs. Alternating
Works Cited List
Top Twenty Errors
Discourse Community Ethnography
“The Concept of a Discourse Community” – Swales
C.A.R.S. – Creating a Research Space – Swales
“Learning to Serve: The Language and Literacy of Food Service Workers” – Mirabelli
“Rethinking Subcultural Resistance: Core Values of the Straight Edge Movement” –
Haenfl ...
HURRICANE KATRINA A NATION STILL UNPREPARED .docxwellesleyterresa
HURRICANE KATRINA:
A NATION STILL UNPREPARED
EXECUTIVE SUMMARY
REPORT OF THE SENATE COMMITTEE ON HOMELAND
SECURITY AND GOVERNMENTAL AFFAIRS
MAY 2006
EXECUTIVE SUMMARY
Hurricane Katrina was an extraordinary act of nature that spawned a human
tragedy. It was the most destructive natural disaster in American history, laying waste to
90,000 square miles of land, an area the size of the United Kingdom. In Mississippi, the
storm surge obliterated coastal communities and left thousands destitute. New Orleans
was overwhelmed by flooding. All told, more than 1500 people died. Along the Gulf
Coast, tens of thousands suffered without basic essentials for almost a week.
But the suffering that continued in the days and weeks after the storm passed did
not happen in a vacuum; instead, it continued longer than it should have because of – and
was in some cases exacerbated by – the failure of government at all levels to plan,
prepare for and respond aggressively to the storm. These failures were not just
conspicuous; they were pervasive. Among the many factors that contributed to these
failures, the Committee found that there were four overarching ones: 1) long-term
warnings went unheeded and government officials neglected their duties to prepare for a
forewarned catastrophe; 2) government officials took insufficient actions or made poor
decisions in the days immediately before and after landfall; 3) systems on which officials
relied on to support their response efforts failed, and 4) government officials at all levels
failed to provide effective leadership. These individual failures, moreover, occurred
against a backdrop of failure, over time, to develop the capacity for a coordinated,
national response to a truly catastrophic event, whether caused by nature or man-made.
The results were tragic loss of life and human suffering on a massive scale, and an
undermining of confidence in our governments’ ability to plan, prepare for, and respond
to national catastrophes.
Effective response to mass emergencies is a critical role of every level of
government. It is a role that requires an unusual level of planning, coordination and
dispatch among governments’ diverse units. Following the terrorist attacks of 9/11, this
country went through one of the most sweeping reorganizations of federal government in
history. While driven primarily by concerns of terrorism, the reorganization was designed
to strengthen our nation’s ability to address the consequences of both natural and man-
made disasters. In its first major test, this reorganized system failed. Katrina revealed
that much remains to be done.
The Committee began this investigation of the preparations for and response to
Hurricane Katrina within two weeks of the hurricane’s landfall on the Gulf Coast. The
tragic loss of life and human suffering in Katrina’s wake would have been sufficient in
themselves to compel the Commit ...
Humanities 115
Short Essay Grading Criteria
Excellent
Passing
Unacceptable
Analysis
25, 18, 10
Details of individual myths are discussed thoughtfully, articulately, and accurately. Critical approaches and terminology are applied accurately and insightfully. Discussion of myths reflects rich, genuine intellectual engagement.
Applications of critical approaches and terms to myths occur, and demonstrate intellectual engagement with course materials, but maybe relatively superficial or contain some inaccuracy. Discussion may at times be vague, ideas may be somewhat underdeveloped.
Important elements missing or very underdeveloped. Substantial inaccuracies may occur.
Scholarly Rigor
13, 9, 5
Assertions are consistently backed with textual evidence. Sources are precisely cited with in-text parenthetical citations as well as a works cited page, if applicable.
Text-based support is sometimes used, citation is imprecise or incomplete.
Text-based support is generally absent, and/or citations are absent.
Coherence
5, 3, 1
Ideas are organized into coherent paragraphs. Transitions are used effectively within paragraphs. Transitions also fluently connect paragraphs.
Ideas are organized into paragraphs. Transitions are usually present and effective.
Essay lacks coherent paragraphs and transitions are absent or ineffective.
Grammar
& Mechanics
5, 3, 1
Standard Academic English is deployed in a controlled manner. Punctuation is precise. Small, occasional errors might occur, but never impede meaning.
Controlled deployment of Academic English is emerging. When errors occur, they only occasionally impede meaning.
Errors are numerous and consistently impede meaning.
Formatting
2, 1, 0
The following conventions of Modern Language Association format are used precisely: essay is consistently double-spaced throughout; a heading with your name, instructor’s name, course name, and date appears at the top left corner of the first page; title is centered just below the heading; text of the journal begins one double spaced line below the title; last name and page number appear at the top right of each page.
Most conventions are followed.
Most conventions are not followed.
Student Sample Essay #2
Genesis Myth
“And God created man in His own image, in the image of God he created male and female. He created them. And God blessed them.” (Leonard, Mcclure, 87) Unfortunately, the sentiment that men and women are equals is contradicted several times in the Genesis myth. The Genesis myth has had a negative influence on women’s roles in society that continually have impacts in today’s modern world. The myth describes women’s purpose as being subservient to men, women are easily swayed and manipulated, and that for seeking knowledge, women deserve the painful shame of childbirth. This patriarchal creation myth has played a role in justifying the suppression of equal rights throughout history and is still debated today.
To begin, the sole reason for the creation of woman ...
HUMAN RESOURCES’ ROLE IN SUCCESSION PLANNING Succession planni.docxwellesleyterresa
HUMAN RESOURCES’ ROLE IN SUCCESSION PLANNING
Succession planning and stewardship of corporate talent pool is a top priority for most companies. HRM can have a significant impact on the succession planning process.
There are three general roles that HR leaders play in succession planning.
1| THE CONSIGLIORE
HR can play a critical influential role in succession planning in a variety of business models such a in Public Companies, family-owned businesses and privately held firms.
The chief HR officer (CHRO) should serve as an idea generator, a challenger and a confidant with an independent perspective to the CEO and to the board. HR can also serve as someone who can assist in the resolution of conflicts as they arise in the succession planning process.
2| THE PROCESS OWNER
Without a capable individual providing strong and objective process discipline, boards often revert to emergency closed door sessions and uninformed decision-making. HR should be the process steward for succession planning.
HR needs to create the process, provide the tools and put forth succession candidates. HR should be a counselor who can help neutralize emotions and make sure decision makers have an objective perspective.
HR needs to be the leader and an integral and constant presence in the succession-planning process
3| THE SUBJECT MATTER EXPERT
HR leaders need to know the leadership talent pool and provide reliable and meaningful information on succession candidates.
HR should provide the insights about the strengths, weaknesses and development plans for individuals as well as characteristics of the talent pool overall.
HR must serve as the central repository and “paint a picture” of various succession candidates. HR must present a succinct summary of experience, responsibilities, past performance ratings and development plans for all candidates .
The most important assessment is “An assessment of potential — whether someone is ready to lead now, could step in in an emergency, or needs additional development — is extremely valuable to the company.
Company’s expect human resources to provide detailed talent profiles of potential successor candidates, including strengths, weaknesses and specific development needs, particularly in areas that can help someone move to the next level. The HR department needs to be prepared for any eventuality.
Human resources can play a critical role in matching the right person for each situation.
For example, if the company needs someone to “shake things up” it would be important for HR to have identified Change Agents in the organization
It the company needs to know “Who would step in to fill a key position in case of an emergency” HR should have identified those in the organization
Human resources’ should and must take the lead and have a primary role in succession planning.
Succession Planning and Human Resources
Succession planning is a process whereby an organization ensures that empl ...
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
HW 5 Math 405. Due beginning of class – Monday, 10 Oct 2016.docx
1. HW 5: Math 405. Due: beginning of class – Monday, 10 Oct
2016
1. Strogatz (1988). Consider lovers, Romeo and Juliet. Let:
R(t) = Romeo’s love/hate for Juliet at time t;
J(t) = Juliet’s love/hate for Romeo at time T;
where positive values of R(t), J(t), signify love, and negative
values signify hate, at
a time t. Consider this model for a “fickle” lover, in which “the
more Romeo loves
Juliet, the more she wants to run away and hide. But when
Romeo gets discouraged
and backs off, Juliet begins to find him strangely attractive.
Romeo, on the other
hand, tends to echo Juliet: he warms up when she loves him and
grows cold when
she hates him.”
R′(t) = aJ,
J′(t) = −bR, (1)
where a,b > 0 .
(a) Rewrite (1) as a system.
(b) Find the fixed point(s).
(c) Find the eigenvalues.
2. (d) Find the eigenvectors.
(e) Write the general solution. Show that it can be written as a
real-valued solution
like: [
R(t)
J(t)
]
=
{
cos(
√
ab t)
[
k1
√
a/b
k2
]
+ sin(
√
ab t)
[
k2
√
a/b
3. −k1
]}
(f) Show that the trajectories in phase space are ellipses,
governed by the equation
R2
aC2
+
J2
bC2
= 1,
where C2 > 0 is an arbitrary constant.
(g) Classify the fixed point and its stability.
(h) In what direction do Romeo’s and Juliet’s feelings go
around the ellipse?
(i) Discuss the possible outcome for different initial conditions
of love/hate.
2. (Doug Wright, Drexel U.) Romeo’s best friend, Mercutio,
doesn’t like Juliet’s fick-
leness and thinks that Romeo is too good for her. He has
decided to try to break
them up for good. So, he has started telling Romeo how awful
Juliet is. Romeo
trusts Mercutio, and so, his ardor for Juliet wanes a bit when
Mercutio tells him
such things, though he still really likes Juliet. On the other
hand, Juliet dislikes
4. 1
Mercutio and the more he disapproves of her relationship with
Romeo, the more
she likes Romeo. Let R and J be as before, and let M(t) be
Mercutio’s disapproval
of Romeo and Juliet’s relationship at time t, with positive
values of M signifying
disapproval. Then a model for this complicated saga is:
R′(t) = J − 2M,
J′(t) = −R + 4M,
M ′(t) = R + 4J (2)
(a) Rewrite (2) as a system.
(b) Find the fixed point(s).
(c) Find the eigenvalues.
(d) Without further calculation, describe what happens to
Romeo and Juliet’s
relationship now. Does Mercutio’s tampering have the effect he
wants? Do
Romeo and Juliet continue to oscillate between love and hate as
before?
3. (Doug Wright, Drexel U.) So, now, it turns out that Mercutio
has feelings for
Juliet. Let R(t) be Romeo’s love/hate for Juliet at time t, as
before; JR(t) be
Juliet’s love/hate for Romeo at time t; M(t) be Mercutio’s
love/hate for Juliet at
5. time t; and JM (t) be Juliet’s love/hate for Mercutio at time t.
The situation is that:
• Romeo still likes/dislikes Juliet more the more she
likes/dislikes him;
• Romeo doesn’t know about the Mercutio/Juliet leg of the
triangle, so his
feelings are unaffected by Mercutio’s feelings for Juliet and
Juliet’s feelings for
Mercutio.
• Juliet sill gets more interested in Romeo when he is not
interested in her and
vice versa. But, she also likes the intrigue of being in a love
triangle and so
feels more for Romeo when Mercutio likes her and more for
Mercutio when
Romeo likes her. (Weird.)
• Mercutio thinks Juliet’s distaste for him is “a major turn-on”,
so, the more
she hates him, the more he likes her. But, he is feeling guilty,
so he tries to
slow his feelings for Juliet when they are strong. Also, he’s the
jealous type,
so the more Juliet likes Romeo, the more he likes Juliet.
• Juliet pretty much just doesn’t like Mercutio, but she responds
to him the
same way she does to Romeo.
A mathematical model for this saga is:
R′(t) = JR,
6. J′R(t) = −R + JM,
M ′(t) = −R + JR −M −JM
J′M (t) = JR −M (3)
2
(a) Rewrite (3) as a system and state the one fixed point.
(b) Show the work to find the eigenvalues, which are {−2, i,−i,
1}.
(c) Use computer software to find the corresponding
eigenvectors and write the
solution in general form without simplifying. (So, you can leave
things with
imaginary eigenvalues.) Identify the four fundamental solutions.
(d) Discuss the role of the four fundamental solutions (two of
them can be dis-
cussed together). How do you predict the story will end as time
gets large.
4. Determine type and stability of the critical point. Find the
general solution. Sketch
the eigenvectors and some trajectories in the phase plane.
dy1
dt
= 4y1 + y2
dy2
dt
7. = 4y1 + 4y2
Solve the initial value problem given that y(0) =
[
1
−1
]
.
5. General relativity and planetary orbits: The relativistic
equation for the orbit
of a planet around the sun is
d2u
dθ2
+ u = α + �u2
where u = 1/r and r,θ are the polar coordinates of the planet in
its plane of motion.
The parameter α is positive and can be found explicitly from
classical Newtonian
mechanics; the term �u2 is Einstein’s correction. Here � is a
very small positive
parameter.
(a) Rewrite the equation as a system in (u,v) phase plane, where
v = du
dθ
.
(b) Find all the equilibrium points of the system.
8. (c) Show that one of the equilibria is a center in the (u,v) phase
plane, according
to the linearization. Do you think that allowing for nonlinearity
would cause
the center to be a spiral or a nonlinear center (all trajectories
sufficently close
to it remain closed). What does a spiral correspond to?
(d) Show that the equilibrium point found in (c) corresponds to
a elliptical plan-
etary orbit that are close to circular.
6. Rabbit versus Sheep: Consider the following “rabbits vs.
sheep” problem, with
y1, y2 ≥ 0 representing the number of rabbits and sheep at time
t. This model
allows for competition within species as well as competition
between the species:
y1
′ = r1y1(1 −
y1
K1
) − b1y1y2;
3
y2
′ = r2y2(1 −
y2
9. K2
) − b2y1y2.
Here the rj (j=1,2) are rates of reproduction of the rabbits and
sheep; Kj (j=1,2)
represent competition within species, and bj (j=1,2) represent
competition between
species.
(a) Nondimensionalize the model: Let
Y1 = y1/K1 ≥ 0
Y2 = y2/K2 ≥ 0
T = r1t ≥ 0
R = r2/r1 > 0
α1 = b1K2/r1 > 0
α2 = b2K1/r1 > 0,
where Y1 is a nondimensional measure of the number of rabbits,
Y2 is a nondi-
mensional measure of the number of sheep, and T is a
nondimensional measure
of time. Show that the resulting nondimensional model is:
Y1
′ = Y1(1 −Y1) −α1Y1Y2;
Y2
′ = RY2(1 −Y2) −α2Y1Y2.
(b) Find the fixed points.
(c) Show that there are four qualitatively different phase
11. endorsement, sponsorship, or affiliation.
Edited in accordance with University of Phoenix® editorial
standards and practices.
Learning Team: Change Initiative ProposalPurpose of
Assignment
This assignment provides students with an opportunity to show
their understanding of course material related to driving change
and innovation from earlier in the course (Week 2) and
application of important management tools for driving that
change from the current week’s readings on power, politics and
motivation, and effective conflict resolution.
Resources Required
Chapter 6, 10 and 11, Week 4 selected readings, University
LibraryGrading Guide
Content
Met
Partially Met
Not Met
Comments:
Explain the importance of change and innovation to the
workforce.
Explain the type of approaches that you think are best to
optimize the use of power and politics in your organization to
support the change initiative.
12. Analyze what sorts of approaches to conflict management will
be used as the change initiative will likely cause confusion in
roles and responsibilities during the implementation process.
Explain what sorts of motivation your team recommends for
management to help the workforce become adaptive and open to
not only this initiative but also future innovations in the
organization.
The memo is 1,575 words in length.
Total Available
Total Earned
10.5
#/10.5
Writing Guidelines
Met
Partially Met
13. Not Met
Comments:
The paper—including tables and graphs, headings, title page,
and reference page—is consistent with APA formatting
guidelines and meets course-level requirements.
Intellectual property is recognized with in-text citations and a
reference page.
Paragraph and sentence transitions are present, logical, and
maintain the flow throughout the paper.
Sentences are complete, clear, and concise.
Rules of grammar and usage are followed including spelling and
punctuation.
Total Available
Total Earned
![(d) Find the eigenvectors.
(e) Write the general solution. Show that it can be written as a
real-valued solution
like: [
R(t)
J(t)
]
=
{
cos(
√
ab t)
[
k1
√
a/b
k2
]
+ sin(
√
ab t)
[
k2
√
a/b](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)