12.16 In each parts (a)-(c), we have given the likely range for the observed value of a sample
proportion. Based on the given range, identify the educated guess that should be used for the
observed value of p to calculate the required sample size for a prescribed confidence level and
margin of error.
a. 0.4 to 0.7
b. 0.7 or greater
c. 0.7 or less
d. In each parts (a)-(c), which observed values of the sample proportion will yield a larger
margin of error than the one specified if the educated guess is used for the sample size
computation?
Solution
I have not heard of this term educated guess in thiscontext.
There is a term, conservative estimate, which would be thenumber that you enter into the SD
formula for proportions so thatthe SD is maximized.
SD = [p(1-p)]
So the conservative estimate for the SD is to let p =0.5.
The sample size formula is:
z1-/2 = / SE(phat) whichimplies below
n = (z1-/2)2p(1-p) /2
In part a) p = 0.5.
In part b) p = 0.7.
In part c) p = 0.5.
By using these numbers, we would get an upper bound in findingthe sample size calculation.
However, my guess of the definition of an educatedguess is probably not right, because part d
asks for what values ofthe sample proporiton will yield a larger margin or error. I\'musing the
values of p that would guarantee the largest marginof error.
Send me a PM for post a clarification asto the definition of an educated guess.
Thanks,
Mike.
12.6 What are the three different F statistics in a two-way ANOVA.pdfamericancolorschenna
12.(a) What is ethics? Explain
b) What are the advantages and disadvantages in making unethical decisions as a manager of a
corporation that trade stocks and bond in the open public?
Solution
The advantage and disadvantage in making unethical decisions as a manager of stock trading
company are given below:
Advantage: The manager of such a corporation has access to all the relevant information. Thus,
he or she partakes in a low-risk, high-reward practice, which can reap significant financial
rewards.
Disadvantage: An unethical decision making may cause legal trouble to the manager. Making
unethical use of proprietary information is considered illegal and the manager may end up
spending years in prison..
12.A coin with a probability p of heads is tossed independently n t.pdfamericancolorschenna
12.1 You are involved in the planning process for a fi rm that is expected to have a large increase
in
sales next year. Which type of fi rm would benefi t the most from that sales increase: a fi rm
with
low fi xed costs and high variable costs or a fi rm with high fi xed costs and low variable costs?
Solution
When sales will increase the firm with having less variable cost and high fixed cost will gain
more since high fixed cost will be recovered first then high sales will enhance profit as the
variable cost is lower.
Ans: The firm benefit the most = a fi rm with high fi xed costs and low variable costs.
12.7=7 b What property does this equation illustrate What is the pr.pdfamericancolorschenna
12.......
In the economy of UNAM in 2012 exports were $35, GDP was $233, imports were $46,
government spending was $55 and consumption was $77. What was UNAM\'s investment in
2012?
Solution
Ans)
Since, GDP = C + I + G +(Ex - Im)
where, GDP is the Gross Domestic Product
(Ex-Im)= Net exports = (Exports - imports)
C = total spending by consumers
I = is total Investment (spending on goods and services) by business
G = total spending by Government
Now we have, GDP = C + I + G +(Ex - Im)
Thus, $233= $77+ I + $46 + ( $35 - $46)
I = $233-$77-$46 - $35 + $46
I = $121.
12 identical blackboards are distributed among 5 schools. Find the p.pdfamericancolorschenna
12 identical blackboards are distributed among 5 schools. Find the probability that the first
school receives 2 blackboards and each of the other 4 schools has to receive at least 1
blackboard.
Solution
total no of ways of distributin 12 identical objects among 5 peolpe is (12+5-1)C12= 16C12.
also after giving 2 blackboard to 1st school and giving 1 each to the left four schools we are left
with 6 blackboards. now these 6 blackboards are to be distributed among the rest 4 schools. so
number of ways of doing this is (6+4-1)C6=9C6.
so the prob is 9C6/16C12.
11.Which of the following is Falsea.Bonds backed by an insurance .pdfamericancolorschenna
11.Which of the following is False?
a.Bonds backed by an insurance company have zero credit and interest rate risks.
b.Counterparty risk is the risk that the counterparty will be unable to live up to its contractual
obligations.
c.In an OTC call option contract there is considerable concern with counterparty risk because the
issuer of the call option may not deliver payments in case of loss.
d.Investors in coupon bonds face a reinvestment risk.
e.Reinvestment risk for callable bonds is greater than for non-callable bonds, ceteris paribus.
Solution
The following statement is false:
Bonds backed by an insurance company have zero credit and interest rate risks.
Insurance companies are in the business of assuming risk for individuals and institutions. They
manage those risks by diversifying over a large number of policies, perils and geographic
regions. Therefore, it is wrong if we say that there is zero credit and interest rate risks in the
Bonds backed by an insurance company..
12 marbles are in a bag, 8 are red and 4 are green. 1. If you re.pdfamericancolorschenna
12 marbles are in a bag, 8 are red and 4 are green.
1. If you reach into the bag and grab pull out three marbles, what is the probability there are 2
green and one red?
2. Suppose you pulled out three marbles, but one at a time replacing the marble each time. Now
what is the answer to part a?
Solution
1. (1/4)*(1/3)*(1/8)=1/96 2.(2/4)*(1/8)=1/16.
12-5How can a PERT network be used to increase functional ability to.pdfamericancolorschenna
12-5How can a PERT network be used to increase functional ability to relate to the total
program?
Solution
PERT or program evaluation review technique, is a project management tool. This tool is used to
schedule, organize and co-ordinate tasks within a project.
A PERT network chart graphically illustrates a project as a network diagram. The illustration
clearly points out the events in the project linked by representing tasks. If a task has to be
completed in sequence, it is called dependent tasks. If projects are not dependent, but can be
completed simultaneously, they are called concurrent tasks.
Thus PERT creates a clarity about the project, thus increasing efficiency and productivity. For
each activity, early start or late start or slack is identified. PERT helps in the identification of the
critical path. Moreoever, the large project data can be simply and easily presented in diagram
form. All these contributes to increasing functional ability related to the total program..
11.6 The null hypothesis for ANOVA posits no difference among popul.pdfamericancolorschenna
11.6 The null hypothesis for ANOVA posits no difference among population means, as in other
hypothesis tests, but the research hypothesis in this case is a bit different. Why?
Solution
The research hypothesis states that at least two of the means differ, but it does not
indicate which ones. Post-hoc tests can then be used to determine more in the case you reject the
null hypothesis in the initial ANOVA. In fact the research hypothesis for ANOVA doesn.
12.6 What are the three different F statistics in a two-way ANOVA.pdfamericancolorschenna
12.(a) What is ethics? Explain
b) What are the advantages and disadvantages in making unethical decisions as a manager of a
corporation that trade stocks and bond in the open public?
Solution
The advantage and disadvantage in making unethical decisions as a manager of stock trading
company are given below:
Advantage: The manager of such a corporation has access to all the relevant information. Thus,
he or she partakes in a low-risk, high-reward practice, which can reap significant financial
rewards.
Disadvantage: An unethical decision making may cause legal trouble to the manager. Making
unethical use of proprietary information is considered illegal and the manager may end up
spending years in prison..
12.A coin with a probability p of heads is tossed independently n t.pdfamericancolorschenna
12.1 You are involved in the planning process for a fi rm that is expected to have a large increase
in
sales next year. Which type of fi rm would benefi t the most from that sales increase: a fi rm
with
low fi xed costs and high variable costs or a fi rm with high fi xed costs and low variable costs?
Solution
When sales will increase the firm with having less variable cost and high fixed cost will gain
more since high fixed cost will be recovered first then high sales will enhance profit as the
variable cost is lower.
Ans: The firm benefit the most = a fi rm with high fi xed costs and low variable costs.
12.7=7 b What property does this equation illustrate What is the pr.pdfamericancolorschenna
12.......
In the economy of UNAM in 2012 exports were $35, GDP was $233, imports were $46,
government spending was $55 and consumption was $77. What was UNAM\'s investment in
2012?
Solution
Ans)
Since, GDP = C + I + G +(Ex - Im)
where, GDP is the Gross Domestic Product
(Ex-Im)= Net exports = (Exports - imports)
C = total spending by consumers
I = is total Investment (spending on goods and services) by business
G = total spending by Government
Now we have, GDP = C + I + G +(Ex - Im)
Thus, $233= $77+ I + $46 + ( $35 - $46)
I = $233-$77-$46 - $35 + $46
I = $121.
12 identical blackboards are distributed among 5 schools. Find the p.pdfamericancolorschenna
12 identical blackboards are distributed among 5 schools. Find the probability that the first
school receives 2 blackboards and each of the other 4 schools has to receive at least 1
blackboard.
Solution
total no of ways of distributin 12 identical objects among 5 peolpe is (12+5-1)C12= 16C12.
also after giving 2 blackboard to 1st school and giving 1 each to the left four schools we are left
with 6 blackboards. now these 6 blackboards are to be distributed among the rest 4 schools. so
number of ways of doing this is (6+4-1)C6=9C6.
so the prob is 9C6/16C12.
11.Which of the following is Falsea.Bonds backed by an insurance .pdfamericancolorschenna
11.Which of the following is False?
a.Bonds backed by an insurance company have zero credit and interest rate risks.
b.Counterparty risk is the risk that the counterparty will be unable to live up to its contractual
obligations.
c.In an OTC call option contract there is considerable concern with counterparty risk because the
issuer of the call option may not deliver payments in case of loss.
d.Investors in coupon bonds face a reinvestment risk.
e.Reinvestment risk for callable bonds is greater than for non-callable bonds, ceteris paribus.
Solution
The following statement is false:
Bonds backed by an insurance company have zero credit and interest rate risks.
Insurance companies are in the business of assuming risk for individuals and institutions. They
manage those risks by diversifying over a large number of policies, perils and geographic
regions. Therefore, it is wrong if we say that there is zero credit and interest rate risks in the
Bonds backed by an insurance company..
12 marbles are in a bag, 8 are red and 4 are green. 1. If you re.pdfamericancolorschenna
12 marbles are in a bag, 8 are red and 4 are green.
1. If you reach into the bag and grab pull out three marbles, what is the probability there are 2
green and one red?
2. Suppose you pulled out three marbles, but one at a time replacing the marble each time. Now
what is the answer to part a?
Solution
1. (1/4)*(1/3)*(1/8)=1/96 2.(2/4)*(1/8)=1/16.
12-5How can a PERT network be used to increase functional ability to.pdfamericancolorschenna
12-5How can a PERT network be used to increase functional ability to relate to the total
program?
Solution
PERT or program evaluation review technique, is a project management tool. This tool is used to
schedule, organize and co-ordinate tasks within a project.
A PERT network chart graphically illustrates a project as a network diagram. The illustration
clearly points out the events in the project linked by representing tasks. If a task has to be
completed in sequence, it is called dependent tasks. If projects are not dependent, but can be
completed simultaneously, they are called concurrent tasks.
Thus PERT creates a clarity about the project, thus increasing efficiency and productivity. For
each activity, early start or late start or slack is identified. PERT helps in the identification of the
critical path. Moreoever, the large project data can be simply and easily presented in diagram
form. All these contributes to increasing functional ability related to the total program..
11.6 The null hypothesis for ANOVA posits no difference among popul.pdfamericancolorschenna
11.6 The null hypothesis for ANOVA posits no difference among population means, as in other
hypothesis tests, but the research hypothesis in this case is a bit different. Why?
Solution
The research hypothesis states that at least two of the means differ, but it does not
indicate which ones. Post-hoc tests can then be used to determine more in the case you reject the
null hypothesis in the initial ANOVA. In fact the research hypothesis for ANOVA doesn.
11.50 Does the black grease beneath football playersSolution .pdfamericancolorschenna
11.50 Does the black grease beneath football players
Solution
(a) The independent variable is Type of Grease (Black Grease, Black antiglare
stickers, Petroleum jelly) (b) The dependent variable is Amount of Eye Glare (c) We use a one-
way between groups ANOVA to compare the mean amount of glare for the three groups..
11.5. What is meant by a reduced form of (regression) equation What.pdfamericancolorschenna
11.5. What is meant by a reduced form of (regression) equation? What is it use?
11.16. Consider the following two-equation model:
Y1t = A1 + A2Y2t + A3X1t + u1t
Y2t = B1 + B2Y1t + B3X2t + u2t
Where the Y
Solution
Q.11.5. In regession analysis, one tries to find out relationships between two or more variables
where some variables are endogenous and others are exogenous variables. Variables are
endogenpus when there a correlation exists between the variable and error term. Whereas,
exogenous variables are external variables.
When an regression model/equations is find out through statistical measure and any smaller set
of equation is formed from the model, it is known as reduced firms of equation. In other
words, the reduced form of a system of equations is the result of solving the system for the
endogenous variables.
The reduced forms of equations are used to find out the value of endogenous variables along
with other variables..
11.44 Focusing on coverage of the 2004 U.S. presidential election, .pdfamericancolorschenna
11.44 Focusing on coverage of the 2004 U.S. presidential election, Julia R. Fox, a
telecommunications professor at Indiana University, wondered if The Daily Show, despite its
comedy format, was a valid source of news. She coded a number of half-hour episodes of The
Daily Show as well as a number of half-hour episodes of the network news (Indiana University
Media Relations, 2006). Fox reported that the average amounts of
Solution
(a) The dependent variable is the amount of video and audio substance, and the
independent variable is the type of show (Daily Show, News) (b) We would use (c) The change
would be that now the independent variable has 3 levels (Daily Show, Network news, CNN
news). We would now test.
11.3Han Lee Furniture, Inc, spends 50 of its sales dollars in the.pdfamericancolorschenna
11.3
Han Lee Furniture, Inc, spends 50% of its sales dollars in the supply chain and finds its current
profit of $16,000 inadequate. The bank is insisting on an improved profit picture prior to
approval of a loan for some new equipment. Hau would like to improve the profit line to $21,000
so he can obtain the bank
Solution
to get $25,000 profit, the cost of material should be $20,000.
Of all the murder victims in 2010 whose relation to the oftender was .pdfamericancolorschenna
Of all the murder victims in 2010 whose relation to the oftender was know, 32.5% were killed
by a family member and 41% by an acquaintance. The rest were killed by a stranger. What is the
probability that a randomly selected murder victim was killed by a stranger? Put answer in
decimal form..
Observations and Questions [7] What happens to the pH of the water as.pdfamericancolorschenna
Observations and Questions [7] What happens to the pH of the water as you add drops of the
base solution (Data Table IV)? What is the chemical basis of this change in the pH of the water
as base is added (i.e. what is happening to the H+ ion concentration)? Answer:.
Oakwood Properties bought three lots in a subdivision for a hump-.pdfamericancolorschenna
Oakwood Properties bought three lots in a subdivision for a hump-sum price. An independent
appraiser valued the lots as follows Ei.: (Click the icon to view the values) Oakwood paid
$320.000 in cash Record the purchase in the journal, identifying each lot's cost in a separate
Land account. Round decimals to two places, and use the compute percentages throughout
(Record a single compound jourmal entry Record debils first, then credils. Select the explanation
on the last line of the journal entry table)
Data table.
Nursing management and leadership Create a three-fold brochure that.pdfamericancolorschenna
Nursing management and leadership Create a three-fold brochure that will encourage people to
consider long-term care facilities as their future homes. The brochure must contain the following:
Vision
Mission
Values
o People, professionalism, excellence, integrity, and growth
Strategic Plan/Priorities
o Growth and development
o Brand and reputation.
Number of social media users before and during the COVID-19 crisis. D.pdfamericancolorschenna
Number of social media users before and during the COVID-19 crisis. Data source: Statista:
Internet > Facebook: number of monthly active users worldwide 2008-2020 Twitter: number of
monthly active users 2010-2019 Standard Guideline: You should organize your assignment as
follows: 1. Introduction 2. Theoretical Background 3. Data and Variables (Include what are the
variables you have applied in this research. Write in this section - where have you collected data
for each variable, i.e., data source? How many years of data you are using data for analysis? etc.)
4. Data Analysis (Draw and explain figures. Do you see any theory that matches your research
outcome? If yes, what theory? Is it the Law of Demand? Or it does violate the Law of Demand.
If it does, why? Give your opinion.).
Nuclear power The following table presents the number of nuclear rea.pdfamericancolorschenna
Nuclear power: The following table presents the number of nuclear reactors as of August 2,
2013, in some countries that had one or more reactors.
(a) What is the 45th percentile? The 45th percentile is.
Note the stages of development below. Which of the following represen.pdfamericancolorschenna
Note the stages of development below. Which of the following represents the normal
developmental order? A) 2,4,1,3 B) 3,4,1,2 C) 1,2,3,4 D) 3,2,4,1 E) 4,1,2,3.
Normally the antigens that thymocytes are exposed to are self protein.pdfamericancolorschenna
Normally the antigens that thymocytes are exposed to are self proteins. Suppose I intentionally
inject the Dixie antigen into the thymus of a mouse. How would that affect the development of T
cells that recognize the Dixie antigen and why?.
Nonuniform Inputs, Weighted Average Carter Inci had the following pro.pdfamericancolorschenna
Nonuniform Inputs, Weighted Average Carter Inci had the following prodixtion and cost
indormation for its fabrication department during Agrit (with materials added at the begining of
the fabricacion process): Carter ines the weighted werage methoid Hecisicil: 1. Prepare an
eguivalent uniti sphedule.
1. Prepare an equivalent unaits schedule. Carter Ine. Schiedule of Equivalent Units (Weighted
Average Method) 2. calculate the unik coot. Faund all intormediate calculations and final answee
to the nearest ceat. percint.
Node.id with the value in n, and deletes (int n ) for a Doubly lonked.pdfamericancolorschenna
Node.id with the value in n, and deletes (int n ) for a Doubly lonked lis, that compares reference
to the deleted node. If the notes that node if the value matches, and returns the must take care of
scenarios when the node is not found, the method retums NULL. You must take care of scenarios
when the node-to-be-deleted is the first or the last node..
nited Express Service (UES) uses large quantities of packaging materi.pdfamericancolorschenna
nited Express Service (UES) uses large quantities of packaging materials at its four distribution
hubs. After screening potential suppliers, UES identified six vendors that can provide packaging
laterials that will satisfy its quality standards. UES asked each of the six vendors to submit bids
to satisfy annual demand at each of its four distribution hubs over the next year. The following
table sts the bids received (in thousands of dollars). ES wants to ensure that each of the
distribution hubs is serviced by a different vendor. Which vendors should UES select to supply
each distribution hub? (Enter the number "0" when a vendor does th ship to a hub.) Martin,
Schmidt, Miller, D\&, Larbes, Lawler) =( hat is the total cost (in dollars) of the accepted bids?.
Net income was $206,500 for the year. Throughout the year the company.pdfamericancolorschenna
Net income was $206,500 for the year. Throughout the year the company had outstanding
14,000 shares of $2.00, $100 par value preferred stock and 105,000 shares of common stock.
Required: Calculate basic earnings per share of common stock for the year. Note: Round
"Earnings per share-basic" to 2 decimal places..
Next TW0 questions are related to the following sample data lane, a .pdfamericancolorschenna
Next TW0 questions are related to the following sample data: lane, a statistics student, wants to
build a confidence interval with a 95% confidence level for the mean commuting distance of all
IUPUI students. She selects a random sample of students and obtains the following commuting
distance data. The data show the distance from the student residence to the cambus in milec) 9.
Next TWO questions are related to the following sample data ane, a s.pdfamericancolorschenna
Next TWO questions are related to the following sample data: ane, a statistics student, wants to
build a confidence interval with a 95% confidence level for the mean commuting distance of all
IUPUI students. She selects a random sample of students and obtains the following commuting
distance data. The data show the distance from the student.
New research on the tree of life has suggested a shift from the class.pdfamericancolorschenna
New research on the tree of life has suggested a shift from the classic three domains of life
hypothesis. (Bacteria, Archaea, Eukarya). Which of the following are currently thought to be
true? [select two] Eukaryotic nuclear genomes share a more recent common ancestor with
present day archea than with present day bacteria The ancestor of plants has undergone three
separate endosymbiosis events Bacteria and Archaea are not related Eukaryotic mitochondrial
genomes share a more recent common ancestor with present day bacteria than with present day
archaea.
Nicholas Copernicus introduced to astronomy a new model of the heaven.pdfamericancolorschenna
Nicholas Copernicus introduced to astronomy a new model of the heavens known as the
heliocentric model (where he held the Sun in a fixed position rather than Earth). Copernicus's
heliocentric system was not born in isolation father it was the integration of many views, models
and theorems that had preceded and greatly influenced its author. He was motivated by the flaws
he discovered in the Ptolemaic Greek astronomical models to develop a new system free of such
inadmissible mistakes. He devoloped a mathernatically harmonious systerm in a sense that he
eliminated the arbitrary mathematical representations of the Ptolomaic Greek system. II was this
mathematical harmony that made Copernicus's work credible in the eyes of his colleagues in the
16hn century (not that he held the Sun fixed). They demonstrate Copernicus's indebtedness to
earlier Istamic astronomers who preceded him in developing the mathematical theorems that he
used. This is illustrated by the centrality and the degree of assimilation of these theorems and
models in his work. Three important Muslim astronomers are important in relation to
Copemicus: Nasir al-Din al-Tusi, Mu'ayyad al-Din al-Urdi and lbn al-Shatir. Research the
connections between one of these Muslim astronomers and Copernicus, and discuss the
importance of the work of al-Tusi, al-Urdi andlor lbn al-Shatir as a stepping stone in the
development of mathematical astronomy..
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
11.50 Does the black grease beneath football playersSolution .pdfamericancolorschenna
11.50 Does the black grease beneath football players
Solution
(a) The independent variable is Type of Grease (Black Grease, Black antiglare
stickers, Petroleum jelly) (b) The dependent variable is Amount of Eye Glare (c) We use a one-
way between groups ANOVA to compare the mean amount of glare for the three groups..
11.5. What is meant by a reduced form of (regression) equation What.pdfamericancolorschenna
11.5. What is meant by a reduced form of (regression) equation? What is it use?
11.16. Consider the following two-equation model:
Y1t = A1 + A2Y2t + A3X1t + u1t
Y2t = B1 + B2Y1t + B3X2t + u2t
Where the Y
Solution
Q.11.5. In regession analysis, one tries to find out relationships between two or more variables
where some variables are endogenous and others are exogenous variables. Variables are
endogenpus when there a correlation exists between the variable and error term. Whereas,
exogenous variables are external variables.
When an regression model/equations is find out through statistical measure and any smaller set
of equation is formed from the model, it is known as reduced firms of equation. In other
words, the reduced form of a system of equations is the result of solving the system for the
endogenous variables.
The reduced forms of equations are used to find out the value of endogenous variables along
with other variables..
11.44 Focusing on coverage of the 2004 U.S. presidential election, .pdfamericancolorschenna
11.44 Focusing on coverage of the 2004 U.S. presidential election, Julia R. Fox, a
telecommunications professor at Indiana University, wondered if The Daily Show, despite its
comedy format, was a valid source of news. She coded a number of half-hour episodes of The
Daily Show as well as a number of half-hour episodes of the network news (Indiana University
Media Relations, 2006). Fox reported that the average amounts of
Solution
(a) The dependent variable is the amount of video and audio substance, and the
independent variable is the type of show (Daily Show, News) (b) We would use (c) The change
would be that now the independent variable has 3 levels (Daily Show, Network news, CNN
news). We would now test.
11.3Han Lee Furniture, Inc, spends 50 of its sales dollars in the.pdfamericancolorschenna
11.3
Han Lee Furniture, Inc, spends 50% of its sales dollars in the supply chain and finds its current
profit of $16,000 inadequate. The bank is insisting on an improved profit picture prior to
approval of a loan for some new equipment. Hau would like to improve the profit line to $21,000
so he can obtain the bank
Solution
to get $25,000 profit, the cost of material should be $20,000.
Of all the murder victims in 2010 whose relation to the oftender was .pdfamericancolorschenna
Of all the murder victims in 2010 whose relation to the oftender was know, 32.5% were killed
by a family member and 41% by an acquaintance. The rest were killed by a stranger. What is the
probability that a randomly selected murder victim was killed by a stranger? Put answer in
decimal form..
Observations and Questions [7] What happens to the pH of the water as.pdfamericancolorschenna
Observations and Questions [7] What happens to the pH of the water as you add drops of the
base solution (Data Table IV)? What is the chemical basis of this change in the pH of the water
as base is added (i.e. what is happening to the H+ ion concentration)? Answer:.
Oakwood Properties bought three lots in a subdivision for a hump-.pdfamericancolorschenna
Oakwood Properties bought three lots in a subdivision for a hump-sum price. An independent
appraiser valued the lots as follows Ei.: (Click the icon to view the values) Oakwood paid
$320.000 in cash Record the purchase in the journal, identifying each lot's cost in a separate
Land account. Round decimals to two places, and use the compute percentages throughout
(Record a single compound jourmal entry Record debils first, then credils. Select the explanation
on the last line of the journal entry table)
Data table.
Nursing management and leadership Create a three-fold brochure that.pdfamericancolorschenna
Nursing management and leadership Create a three-fold brochure that will encourage people to
consider long-term care facilities as their future homes. The brochure must contain the following:
Vision
Mission
Values
o People, professionalism, excellence, integrity, and growth
Strategic Plan/Priorities
o Growth and development
o Brand and reputation.
Number of social media users before and during the COVID-19 crisis. D.pdfamericancolorschenna
Number of social media users before and during the COVID-19 crisis. Data source: Statista:
Internet > Facebook: number of monthly active users worldwide 2008-2020 Twitter: number of
monthly active users 2010-2019 Standard Guideline: You should organize your assignment as
follows: 1. Introduction 2. Theoretical Background 3. Data and Variables (Include what are the
variables you have applied in this research. Write in this section - where have you collected data
for each variable, i.e., data source? How many years of data you are using data for analysis? etc.)
4. Data Analysis (Draw and explain figures. Do you see any theory that matches your research
outcome? If yes, what theory? Is it the Law of Demand? Or it does violate the Law of Demand.
If it does, why? Give your opinion.).
Nuclear power The following table presents the number of nuclear rea.pdfamericancolorschenna
Nuclear power: The following table presents the number of nuclear reactors as of August 2,
2013, in some countries that had one or more reactors.
(a) What is the 45th percentile? The 45th percentile is.
Note the stages of development below. Which of the following represen.pdfamericancolorschenna
Note the stages of development below. Which of the following represents the normal
developmental order? A) 2,4,1,3 B) 3,4,1,2 C) 1,2,3,4 D) 3,2,4,1 E) 4,1,2,3.
Normally the antigens that thymocytes are exposed to are self protein.pdfamericancolorschenna
Normally the antigens that thymocytes are exposed to are self proteins. Suppose I intentionally
inject the Dixie antigen into the thymus of a mouse. How would that affect the development of T
cells that recognize the Dixie antigen and why?.
Nonuniform Inputs, Weighted Average Carter Inci had the following pro.pdfamericancolorschenna
Nonuniform Inputs, Weighted Average Carter Inci had the following prodixtion and cost
indormation for its fabrication department during Agrit (with materials added at the begining of
the fabricacion process): Carter ines the weighted werage methoid Hecisicil: 1. Prepare an
eguivalent uniti sphedule.
1. Prepare an equivalent unaits schedule. Carter Ine. Schiedule of Equivalent Units (Weighted
Average Method) 2. calculate the unik coot. Faund all intormediate calculations and final answee
to the nearest ceat. percint.
Node.id with the value in n, and deletes (int n ) for a Doubly lonked.pdfamericancolorschenna
Node.id with the value in n, and deletes (int n ) for a Doubly lonked lis, that compares reference
to the deleted node. If the notes that node if the value matches, and returns the must take care of
scenarios when the node is not found, the method retums NULL. You must take care of scenarios
when the node-to-be-deleted is the first or the last node..
nited Express Service (UES) uses large quantities of packaging materi.pdfamericancolorschenna
nited Express Service (UES) uses large quantities of packaging materials at its four distribution
hubs. After screening potential suppliers, UES identified six vendors that can provide packaging
laterials that will satisfy its quality standards. UES asked each of the six vendors to submit bids
to satisfy annual demand at each of its four distribution hubs over the next year. The following
table sts the bids received (in thousands of dollars). ES wants to ensure that each of the
distribution hubs is serviced by a different vendor. Which vendors should UES select to supply
each distribution hub? (Enter the number "0" when a vendor does th ship to a hub.) Martin,
Schmidt, Miller, D\&, Larbes, Lawler) =( hat is the total cost (in dollars) of the accepted bids?.
Net income was $206,500 for the year. Throughout the year the company.pdfamericancolorschenna
Net income was $206,500 for the year. Throughout the year the company had outstanding
14,000 shares of $2.00, $100 par value preferred stock and 105,000 shares of common stock.
Required: Calculate basic earnings per share of common stock for the year. Note: Round
"Earnings per share-basic" to 2 decimal places..
Next TW0 questions are related to the following sample data lane, a .pdfamericancolorschenna
Next TW0 questions are related to the following sample data: lane, a statistics student, wants to
build a confidence interval with a 95% confidence level for the mean commuting distance of all
IUPUI students. She selects a random sample of students and obtains the following commuting
distance data. The data show the distance from the student residence to the cambus in milec) 9.
Next TWO questions are related to the following sample data ane, a s.pdfamericancolorschenna
Next TWO questions are related to the following sample data: ane, a statistics student, wants to
build a confidence interval with a 95% confidence level for the mean commuting distance of all
IUPUI students. She selects a random sample of students and obtains the following commuting
distance data. The data show the distance from the student.
New research on the tree of life has suggested a shift from the class.pdfamericancolorschenna
New research on the tree of life has suggested a shift from the classic three domains of life
hypothesis. (Bacteria, Archaea, Eukarya). Which of the following are currently thought to be
true? [select two] Eukaryotic nuclear genomes share a more recent common ancestor with
present day archea than with present day bacteria The ancestor of plants has undergone three
separate endosymbiosis events Bacteria and Archaea are not related Eukaryotic mitochondrial
genomes share a more recent common ancestor with present day bacteria than with present day
archaea.
Nicholas Copernicus introduced to astronomy a new model of the heaven.pdfamericancolorschenna
Nicholas Copernicus introduced to astronomy a new model of the heavens known as the
heliocentric model (where he held the Sun in a fixed position rather than Earth). Copernicus's
heliocentric system was not born in isolation father it was the integration of many views, models
and theorems that had preceded and greatly influenced its author. He was motivated by the flaws
he discovered in the Ptolemaic Greek astronomical models to develop a new system free of such
inadmissible mistakes. He devoloped a mathernatically harmonious systerm in a sense that he
eliminated the arbitrary mathematical representations of the Ptolomaic Greek system. II was this
mathematical harmony that made Copernicus's work credible in the eyes of his colleagues in the
16hn century (not that he held the Sun fixed). They demonstrate Copernicus's indebtedness to
earlier Istamic astronomers who preceded him in developing the mathematical theorems that he
used. This is illustrated by the centrality and the degree of assimilation of these theorems and
models in his work. Three important Muslim astronomers are important in relation to
Copemicus: Nasir al-Din al-Tusi, Mu'ayyad al-Din al-Urdi and lbn al-Shatir. Research the
connections between one of these Muslim astronomers and Copernicus, and discuss the
importance of the work of al-Tusi, al-Urdi andlor lbn al-Shatir as a stepping stone in the
development of mathematical astronomy..
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
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.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
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.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
12.New members want to join the EU Please name economic argumen.pdf
1. 12.New members want to join the EU: Please name economic arguments to discuss if a further
enlargement makes sense.
12.New members want to join the EU: Please name economic arguments to discuss if a further
enlargement makes sense.
12.New members want to join the EU: Please name economic arguments to discuss if a further
enlargement makes sense.
Solution
I think we have to close the gap between the richest and poorest states in the EU ignoring micro
states as they have little sway on the average. Although the addition of the west Balkans will be
around 10 million people and by the time the mange to join everything will be quite different
anyway so I wouldn
