A constitutive mutation in the lac operon may be of several types Nam.pdf

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A constitutive mutation in the lac operon may be of several types Name two types of constitutive mutations. Enter two answers separated by a comma. Use plain text, do not superscript. Each mutation should begin with lac. For example: lacP-, lacl+ Solution A constitutive mutation in lac operon is of several types. The two types of constitutive mutations are lacOc, lacI-.

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could you implement this function please, im having issues with it. void makeList (const ListNode::value_type [],const size_t& count) class ListNode { public: typedef int value_type; ListNode (value_type d = value_type(), ListNode* n = NULL) { datum = d; next = n; } //Assessor value_type getDatum () const { return datum; } ListNode const* getNext () const { return next; } //Mutator void setDatum (const value_type& d) {datum = d; } ListNode* getNext () { return next; } void setNext (ListNode* new_link) {next = new_link; } private: value_type datum; ListNode* next; }; class LinkedList { public: LinkedList (); virtual ~LinkedList (); void insertItem (ListNode::value_type); void makeList (const ListNode::value_type [],const size_t& count); void deleteList (); //The following friend function is implemented in lablinklist.cpp friend std::ostream& operator<<(std::ostream&, const LinkedList&); private: ListNode* head; }; This is the pseudocode, but i still have a hard time undertanding it. Creating a List (makeList(const ListNode::value_type [],const size_t& count)) This function receives an array in the order that we want to add it to the linkedlist. Index 0 will be the head node, index n will be the last node. First, create a node initialized with a data value and a NULL pointer. Set the \"head\" to point to the first node. Set up a current-pointer to the first node (or \"head\"). Get a data value for the next node. While more nodes to add { Create a new node initialized with the data value and a NULL pointer. Set the current-pointer link member (\"next\") to the new node. Set the current-pointer to point to the new node. Get a data value for the next node. } Thanks. Solution //linkedList.h #ifndef LINKEDLIST_H #define LINKEDLIST_H #include #include class ListNode { public: typedef int value_type; ListNode(value_type d = value_type(), ListNode* n = NULL) { datum = d; next = n; } //Assessor value_type getDatum() const { return datum; } ListNode const* getNext() const { return next; } //Mutator void setDatum(const value_type& d) { datum = d; } ListNode* getNext() { return next; } void setNext(ListNode* new_link) { next = new_link; } private: value_type datum; ListNode* next; }; class LinkedList { public: LinkedList(); virtual ~LinkedList(); void insertItem(ListNode::value_type); void makeList(const ListNode::value_type[], const size_t& count); void deleteList(); //The following friend function is implemented in lablinklist.cpp friend std::ostream& operator<<(std::ostream&, const LinkedList&); private: ListNode* head; }; #endif ------------------------------------------------------------- //linkedList.cpp #include \"linkedlist.h\" LinkedList::LinkedList() { head = NULL; } LinkedList::~LinkedList() { ListNode *tmp = head; while (tmp != NULL) { head = head->getNext(); delete tmp; tmp = head; } } void LinkedList::insertItem(ListNode::value_type item) { ListNode *newNode,*cur = head; newNode = new ListNode; newNode->setDatum(item); newNode->setNext(NULL);.

could you implement this function please, im having issues with it..pdf

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As people engage in more international travel and become more familiar with other countries, will cultural difference decline as a roadblock to international understanding or will the continue to be a major barrier? Defend your answer. Why are multinational enterprises getting involved in corporate social responsibility and sustainable business practices? Are they displaying a sense of social responsibility or it is merely a matter of good business, or both? Solution Multinational and cross-cultural teams are likewise becoming ever more common, meaning businesses can benefit from an increasingly diverse knowledge base and new, insightful approaches to business problems. However, along with the benefits of insight and expertise, global organizations also face potential stumbling blocks when it comes to culture and international business. While there are a number of ways to define culture, put simply it is a set of common and accepted norms shared by a society. But in an international business context, what is common and accepted for a professional from one country, could be very different for a colleague from overseas. Recognizing and understanding how culture affectsinternational business in three core areas: communication, etiquette, and organizational hierarchy can help you to avoid misunderstandings with colleagues and clients from abroad and excel in a globalized business environment. 1. Communication Effective communication is essential to the success of any business venture, but it is particularly critical when there is a real risk of your message getting “lost in translation.” In many international companies, English is the de facto language of business. But more than just the language you speak, it’s how you convey your message that’s important. For instance, while the Finns may value directness and brevity, professionals from India can be more indirect and nuanced in their communication. Moreover, while fluent English might give you a professional boost globally, understanding the importance of subtle non-verbal communication between cultures can be equally crucial in international business. What might be commonplace in your culture — be it a firm handshake, making direct eye contact, or kiss on the cheek — could be unusual or even offensive to a foreign colleague or client. Where possible, do your research in advance of professional interactions with individuals from a different culture. Remember to be perceptive to body language, and when in doubt, ask. While navigating cross-cultural communication can be a challenge, approaching cultural differences with sensitivity, openness, and curiosity can help to put everyone at ease. 2. Workplace etiquette Different approaches to professional communication are just one of the innumerable differences in workplace norms from around the world. CT Business Travel has put together a useful infographic for a quick reference of cultural differences in business etiquette globally. For instance, the.

As people engage in more international travel and become more famili.pdf

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Consider a l-D elastic bar problem defined on [0, 4]. The domain is devided into 4 linear 2-node elements as follows. Write down element shape functions N (x) for each element (e = 1, 2, 3), Give a sketch of the shape functions N_i(x) = (f = 1, 2, 3, 4, 5) on the entire domain [0, 4]. Given the nodal displacement matrix d = [4 8 6 2]^T, find the displacement solutions at x = 1.5 and x = 3.6. Given the nodal displacement matrix d = [4 8 6 2]^T, find the strain (defined as du/dx) solutions at x = 0.4 and x = 2.3. Solution Using the nodal-based smoothing operation, the strains to be used in Equation (23) is assumedto be the smoothed strain for node k dened by e k e ( x k ) = k e ( x ) W ( x x k ) d where W = W W W is a diagonal matrix of smoothing function W . For simplicity, the smoothingfunction is taken as W ( x x k ) = 1 / A k , x k 0 , x / k where A k = k d is the area of smoothing domain for node k .Substituting into Equation and integrating by parts, the smoothed strain canbe calculated using e k = 1 A k k e ( x ) d = 1 A k k L n u ( x ) d = e k ( u ) where k is the boundary of the smoothing domain for node k , and L n is the matrix of the outwardnormal vector on k . Equation states the fact that the assumed strain e k is a function of theassumed displacement u .Substituting Equation into Equation , the smoothed strain can be expressed in thefollowing matrix form of nodal displacements: e k = i N in B i ( x k ) d i where N in is the number of nodes in the inuence domain of node k (including node k ). Whenlinear shape functions are used, it is the number of nodes that is directly connected to node k inthe triangular mesh (see Figure 1). In Equation , the B i ( x k ) is termed as the smoothed strainmatrix that is calculated using B i ( x k ) = b ix ( x k ) 00 b iy ( x k ) b iy ( x k ) b ix ( x k ) Using the Gauss integration along each segment of boundary k , we have b il = 1 A k N s m = 1 N g n = 1 w n i ( x mn ) n l ( x m ) ( l = x , y ) (30)where N s is the number of segments of the boundary k , N g is the number of Gauss points usedin each segment, w n is the corresponding weight number of Gauss integration scheme, and n l isthe unit outward normal corresponding to each segment on the smoothing domain boundary. In theLC-PIM using linear shape functions, n g = 1 is used. The entries in sub-matrices of the stiffnessmatrix K in Equation are then expressed as K ij = N k = 1 K ij ( k where the summation means an assembly process as we practice in the FEM, and K ij ( k ) is thestiffness matrix associated with node k that is computed using K ij ( k ) = k B T i D B j d = B T i D B j A k The entries (in sub-vectors of nodal forces) of the force vector f in Equation can be simplyexpressed as f i = k N in f i ( k ) The above integration is also performed by a summation of integrals over smoothing domains;hence, f i is an assembly of nodal force vectors at the surrounding nodes of node k : f i ( k ) = t ( k ) U i ˆ t d + ( k ) U i b d Note again th.

Consider a l-D elastic bar problem defined on [0, 4]. The domain .pdf

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Click to add title 2. Explain the nature of the social structure/caste system, creolization and new cultures, and the black family system that developed under slavery in the Americas Explain the ways in which slaves were treated and the nature of the laws that were developed to regulate the treatment of slaves Solution Caste system is one major demon the people used to face during the 18, 19 centuries where they used to treat the lower caste people as their slaves where the black family system is one form of slavery which used to prevail in America. Slavery not only made family life of those people miserable but also impossible they are not treated as humans but as commodities. They are never given any legal rights. If the people of a family in ageneration work for one rich family the next geneartion and generations are considered as slaves. Slaves could never marry legally, should not have any properties, women were exploited, children were also slaves. They are used as unpaid labour to generate wealth. The Act of 1807, 13th ammendment of US constitution are major laws which are made to abolish slavery.

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Based on the following data, what is the working capital? Accounts payable $ 30,000 Accounts receivable 60,000 Accrued liabilities 5,000 Cash 40,000 Fixed assets 670,000 Intangible assets 50,000 Inventory 69,000 Long-term investments 80,000 Long-term liabilities 100,000 Prepaid expenses 1,000 Temporary investments 30,000 a. $130,000 b. $95,000 c. $30,000 d. $165,000 Solution Total current assets=Accounts receivable+Cash+Inventory+Prepaid expenses+Temporary investments =(60000+40000+69000+1000+30000)=$200,000 Total current liabilities=Accounts payable+Accrued liabilities =(30000+5000)=$35000 Working capital=Total current assets-Total current liabilities =(200,000-35000) =$165000..

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Which of the following wireless standards uses direct sequence spread spectrum (DSSS) by default? A. Bluetooth B. 802.11a C. 802.11b D. 802.11ac Solution C. 802.11b uses direct sequence spread spectrum (DSSS) technology. DSSS is a transmission method that transmits the data along with a chipping bit to increase the signal’s resistance to interference. Answer A is incorrect because Bluetooth uses frequency-hopping spread spectrum. Answer B is incorrect because 802.11a uses orthogonal frequency-division multiplexing. Answer D is incorrect because 802.11ac uses MIMO-OFDM.

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Why do you need to use aprotic solvents (THF, diethyl ether) in a Grignard Reaction? Solution RMgX is general representation of grignard reagent it exist as R- and MgX+ R- is very strong base. if we use any protic solvents like H2O and ROH R- abstracts proton from solvent becomes neutral R- + H2O -------------> RH so there will be reaction between grignard reagent and protoc solvent. so we must use aprotic solvent to avoid above mentioned problem..

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who are the people that steal cash? Solution People that steal cash are as follows: Thief - Someone who steals cash from person\'s bank account, house or anywhere else. Burglar - Someone who enters a building illegally in order to steal things Pickpocket - Someone wh steals money from people’s pockets and bags Mugger - Someone who attacks people in public places and steals their money Robber - Someone who take people money by giving threats (example - bank robbery).

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Which has more power, business or society? In a major confrontation, which will win? Explain with an example. Solution I think society has more power than business. Therefore, in a major confrontation, the society will win. Businesses cannot survive in a conflict with the society. Businesses survive as long as they fulfill the needs of the society. Therefore, society is primary and businesses are secondary. Society comes with people, systems, traditions, emotions, ethics, etc. Businesses must adapt to the realities of the society and businesses cannot survive without being in a very cohesive and integrated relationship with the society. It is the resources, people, etc. of the society which makes the existence of businesses possible. For example, would Walmart be able to survive without hiring workers from the society, or sourcing materials from different stakeholders of the society, or using infrastructure, the judicial system, political system, payment system, education, system, or selling its goods and services to the society? Walmart will collapse in a day without active support from various stakeholders of the society. In a major confrontation, Walmart will cease to exist and the society will win..

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Which of the following statements is true for ideal gases, but is not always true for real gases? Choose all that apply There are no attractive forces between molecules. Pressure is caused by molecule-wall collisions Replacing one gas by another under the same conditions, has no effect on pressure. Molecules are in constant random motion. Submit Answer Retry Entire Group 2 more group attempts remaining Solution 1. It is true that in real gases the attractive forces cannot be neglected. 2.In the real gas, the compressibility factor is not equal to 1. This implies that the molecule-wall collisions are in fact carry a prominent significance in projecting Pressure. 3. In ideal gases, the particle size is assumed to be constant and the interatomic spacing is considered to be almost negligible but it\'s not true in case of real gases..

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What special problems does ECB? confront? A. The ECB must function with a highly centralized structure. B. The ECB is required to employ separate interest rate policies for each of the member nations. C. The ECB must coordinate the use of multiple currencies. D. The decentralized organization of the ECB with the governors of the national central banks holding a majority of the? votes, instead of the executive? board, may make it harder to achieve a consensus during a crisis. Solution D) The decentralized organization of the ECB with the governors of the national central banks holding a majority of the votes, instead of the executive board, may make it harder to achieve a consensus during a crisis. (The ECB is the central bank for the euro while managing monetary policy of the Eurozone, consisting of 19 EU member states).

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What is Walmarts vision and execution of marketing strategy that set its direction? Solution Walmart\'s Vision statement: \"To be the best retailer in the hearts and minds of consumers and employees\" to achieve this vision Walmart follows various marketing strategies. Some them are as below: In Intensive growth strategies Walmart uses three strategies i.e market penetration, market development, product development For market penetration Walmart offer discounts, promotions and special packages. For market development Walmart build new stores in overseas market to gain consumers there, product development investment are not incurred by Walmart but it\'s focus is on offering new products to the market. In Generic strategy which is based on Porter\'s model Walmart focus on maintaining low prices for this they do cost reduction in Operations, like using Information technology to maximize operational efficiency or minimizing wages. Walmart follows it\'s vision by keeping it\'s cost and prices low which is based on cost leadership generic strategy. For cost leadership Walmart expands and achieve better economies of scale..

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Using namespace std ; Write a C++ program that continuously requests a grade to be entered. If the grade is less than 0 or greater than 100, your program should print an appropriate message informing the user that an invalid grade has been entered, else grade should be added to a total. When a grade of 999 is entered, the program should exit the repetition loop and compute and display the average of the valid grades entered. Run the program and verify it using the appropriate data. Solution #include using namespace std; int main(int argc, char const *argv[]) { int ch; int total=0; int count=0; do { cout<<\"Enter grade\ \"; cin>>ch; if(ch<0||ch>100) { cout<<\"invalid grade has been entered\ \"; } else { total+=ch; count++; } }while(ch!=999); cout<<\"Avearge is \"<<(float)total/count<.

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The point (- 1/3, 1/2) is a point on the terminal side of angle theta in standard position. Find the exact values of the six trigonometric functions of angle theta Find all values of x for which each of the following is undefined. (a) f(x) = tan(3x) (b) g(x) = csc x (c) q(x) = sin(5x) (d) P(x) = sec(2x + 3) Given that sin theta = -0.75, find 7 sin(theta + 2 pi) - 3 sin(theta + 8 pi) + 6 sin(theta - 10 pi) Given that theta is in quadrant II and tan theta = -8/7, find cos theta Sketch the graph of each of the following: (a) f(x) = sin x (b) g(x) = cos x (c) q(x) = tan x (d) P(x) = cot x (e) W(x) = sec x (f) R(x) = csc x Solution 8. (-1/3,1/2) Tan theta=y/x=-3/2 Opposite=3 adjacent=2 Hypotenuse=sqrt13 Sin theta=opposite/hypotenuse=-3/sqrt13 Cos theta=adjacent/hypotenuse=2/swrt13 Csc theta=1/sin theta=-sqrt13/3 Sec theta=1/cos theta=sqrt13/2 Cot theta=1/tan theta=-2/3.

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Suppose that the inverse demand for cotton is P-150- Qd, where P is the price of cotton in USD/lb, and Qd is the quantity demanded of cotton in 1000 lbs. Suppose that the inverse supply for cotton is P -30+ Qs. The equilibrium price is equal to (USD/lb) and the equilibrium quantity is equal to (1000 lbs). 60,90 O 50, 50 O 100, 50 O 90,60 Solution Inverse demand function, P= 150-Qd . Now, write it in other form , Qd = 150- P. Inverse supply function , P= 30 + Q\'s . Now, write it in other form , Qs = P - 30. For equilibrium price and quantity , equate Qs with Qd. Qd = Qs 150 - P = P -30 150 +30 = 2P 180 = 2P P = 90. {Equilibrium price} Now ,put P= 90 in any of the quantity equation, we get, Q = 90- 30 Q= 60. {Equilibrium quantity } Hence, option (D) is correct . {90,60} ..

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Please help and explain. Will rate. Thank you suppose that a takes place between and the sample was the second sample sample, namely that after the second sample was collected but before the third collected. In order to describe the the third sample is inside the control limits probability that which one of the following expression should be used? (a) Prob E [LCL, UCL]I00C) (c) Prob(R e [LCL, UCL] IC) 1 a; [Note: IC stands for \"process in control\", and ooc stands for \"process is out of control l is Solution IN THESE TYPE OF QUESTIONS THE NOTATIONS ARE VERY INPORTANT TO JUDGE AND AS IT IS GIVEN THAT THE CHANGE HAS TOOK PLACE BETWEEN 2ND AND THE 3RD THE NOTATION THAT EVENT 3 LIES INSIDE THE CONTROL LIMITS WILL BE THE OPTION C AS IN OPTION C IT IS GIVEN THAT X E WHICH MEANS X BELONGS TO THE LCL , UCL (IN CONTROL) = 1- ALPHA ALPHA IS THE VALUE BY WHICH IT IS DEVIATED HENCE, OPTION C IS CORRECT..

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Present value calculations allow one to determine A. the return to an uncertain asset. B. the present-day costs and/or benefits of various options. C. the utility value of a particular option. D. the social cost of financial calculations. E. the real wage. Solution B. the present-day costs and/or benefits of various options. Present value calculations involve discounting future costs and/or benefits of a project so that they can be compared with other available alternatives..

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Note that matrices multiplication is associative: X times Y times Z = X times (Y times Z) = (X times Y) times Z. Suppose we want to calculate the product of a series of matrices multiplication: .A_1 times A_2 times A_3 times ... times A_l. The dimension of these matrices are already given in an array dim, = (dim_1, dim_2, ..., dim_l+i), such that A_1 has dimensions dim_1 times dim_2, A_2 has dimensions dim_2 times dim_3, etc. Describe a polynomial time algorithm that determines the best way to associate A_1. A_2, ..., A_l such that the computation cost is minimized? (The proof of correctness and time complexity are also required.) Solution matrix multiplication algo . n = length[p] - 1 for i = 1 to n do m[i, i] =0 for L =2 to n do for i = 1 to n - L+1 do j ¬ i + L - 1 m[i, j] ¬ ¥ for k ¬ i to j - 1 do q ¬ m[i, k] + m[k+1, j] + pi-1 pk pj if q < m[i, j] then m[i, j] ¬ q s[i, j] ¬ k return m and s.

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1. Categorical thinking: always leads to a self-concept with low complexity. is the only cause of fundamental attribution error. eliminates self-fulfilling prophecies. eliminates activation of stereotypes. relies on a variety of automatic perceptual grouping principles. 2. Which of the following is true of Title VII of the Civil Rights Act of 1964? It does not allow religious institutions and associations to discriminate when performing their activities. It does not cover non-U.S. citizens working in the United States for an American employer. It does not cover managerial employees and supervisors. It does not apply to actions taken with respect to someone who is a member of the Communist Party. Solution 1. The correct answer is \"relies on a variety of automatic perceptual grouping principles.\" Categorical thinking is nothing but the thinking where people or things are assigned to categories and using these categories in real world. This grouping make us to assume things and consider it to be valid in real world. Example - Categorizing people as male or female. 2. The correct answer is \"It does not cover non-U.S. citizens working in the United States for an American employer.\" The Equal employment opportunity commission was created by the Civil Right Act of 1964. This agency cover the claims of employment. The Title VII of Civil right act prohibits the employers from discriminating employees based on race, color, national origin, sex, religion and also prohibit employers to prevent employees exercising their rights under Title VII. This law protect employees of United states and doen not protect non-U.S. citizens working outside the United States..

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