COMP122 Week 1 Homework Solutions Part 1: Complete the following problems. 1. What is machine code? Why is it preferable to write programs in a high level language such as C++? Machine code is the language which the computer hardware understands and executes. Instructions in a high-level language are closer to a natural language‚ such as English and therefore are easier to understand and learn than machine language. 2. What does a compiler do? What kinds of errors are reported by a compiler
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Homework – Week 1 * * Question 5‚ p. 33 of Trusted Criminals Identify the principal agents who expose white collar crime in contemporary society. What factors motivate people to expose such crime‚ and what factors inhibit them from doing so? What specific policy measures can be adopted to encourage exposure of white collar crime? According to the text‚ in this case‚ principal gents who handle such cases play an important role in white collar crime. They are the Informers and Whistle
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Week 3 Homework Why study situational approaches to leadership? Researchers began to focus on what style of leadership was most effective in a particular situation with a particular manager. Contingency or situational theories look for the best fit between the leader and the situation and provide guidelines for a manger to achieve this fit. Managers adjust their decision making‚ orientation and motivational approach based upon a unique combination of factors in their situations for example
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Week Three Homework 33. The National Collegiate Athletic Association (NCAA) reported that the mean number of hours spent per week coaching and recruiting by college football assistant coaches during the season was 70. A random sample of 50 assistant coaches showed the sample mean to be 68.6 hours‚ with a standard deviation of 8.2 hours. A. Using the sample data‚ construct a 99% confidence interval for the population mean. The confidence interval is as follows: 68.6- 2.58*8.2/ã50‚ 686+ 2.58*8
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Week 3 Homework Operant Conditioning molds behavior by the consequences of an individual through punishment‚ reinforcement and extinction. Observational Learning happens from observing the behavior of other individuals. Social Learning is a behavior learned from a social environment. Prejudice is developed and nurture through classical and operant conditioning from an early age when an individual acts prejudice towards something and is rewarded for acting in such a way or saying such things.
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Week 5 Homework Considering the counseling of culturally diverse client populations: What are some of the merits of the Behavioral approach for culturally diverse populations? What specific aspects of Behavior Therapy‚ both concepts and techniques‚ would you want to apply in your work in a multicultural setting? What concepts and techniques of the Behavioral Model for a culturally diverse client population would not work and why? Support your observations. The behavioral approach for culturally
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FIN 534- Homework Set #1 1. $502‚640 + 120‚000-169‚056=$453‚584- 17050= $436‚534 2. If Congress change the tax laws Berndt’s‚ the reported profit would decrease and the net cash flow would most likely remain the same. 3. Current Ratios (Current Assets / Current Liabilities): $2‚680‚112 / $1‚039‚800 = $2.577 /Ratio= 2:6:1 Quick Ratios (Cash + Marketable Securities +Accounts Receivable)/ Current Liabilities: $14‚000 + $71‚632 + $878‚000/$1‚039‚800= $0.926/ Ratio= 0:9:1 The company’s liquidity
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Week 1 Homework Chapter 1: Marriage‚ Relationships‚ and Family Commitments: Making Choices in a Changing Society 3. What important changes in family patterns do you see today? Do you see positive changes‚ negative changes‚ or both? What do they mean for families‚ in your opinion? As the textbook states on page 13 the three society-wide trends have already dramatically changed American family life and will continue to do so. New communication and reproductive technologies‚ changes in America’s
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Week 8 Product Life Cycle Homework Directions: Using the structure below [and you may need more bullets for each marketing mix element]‚ find a real world [non-text] example for each stage of the product life cycle and identify the marketing mix elements for that stage. Introduction Example: Smart Car Product Strategy Engineered and designed to help you master your city “Fun wheel drive”- targeting young‚ environmentally conscience adults‚ interested in spending less on gas and more on “fun”
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Week 7 MA 3110 11/5/2012 Pg. 485 Q: 8 Number in group 129 805 n’s Number experiencing insomnia 19 13 x’s a= 0.05 (a) p-bar= (x1+x2)/(n1 + n2) 0.034261242 n1 = 129 (b) z= (p-hat diff)/sqrt(p-bar*q-bar*(1/n1+1/n2)) 7.601787316 n2 = 805 q-hat’s (c) za/2 = ± 1.96 p1-hat= 0.147286822 0.852713178 (d) P-value= 2.93099E-14 p2-hat= 0.016149068 0.983850932 Q: 10 (a) E= 0.06177357
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