UNIVERSITY OF KWAZULU- NATAL HOWARD COLLEGE EXAMINATION : NOVEMBER 2010 SCHOOL : ENVIRONMENTAL SCIENCES LEVEL : 1 MODULE : ENVIRONMENTAL SYSTEMS CODE : ENVS120 H2 DURATION : 3 HOURS TOTAL MARKS : 100 __________________________________________________________________ INTERNAL EXAMINERS: Mr N Njoya Mr J Lutchmiah EXTERNAL EXAMINER: Dr O Mutanga ______________________________________________________________________ ANSWER EACH SECTION IN A SEPARATE ANSWER
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1. In which of the following scales‚ the interval between upper and lower fixed points is divided into 100 equal parts? a) Fahrenheit scale b) Both b and c c) Kelvin scale d) Centigrade scale 2. In how many equal parts‚ the interval between upper and lower fixed points is divided in Fahrenheit scale? a) 100 b) 180 c) 120 d) 80 3. In which of the following scales‚ the interval between upper and lower fixed points is divided into 100 equal parts? a) Fahrenheit scale b) Both b and c c) Celsius
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1. What seems to be the major cause of the shootings at Columbine High School in Colorado? a. Exclusion‚ mockery‚ and taunting at school. 2. A bully’s victim usually ________. a. has less power than the bullies 3. Sexual jealousy is a particularly powerful determinant of aggression in ________. a. cultures of honor 4. Children are likely to behave less aggressively when they a. have models of nonaggressive behavior. 5. The only firm conclusion about pornography that
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Question 1 1. According to Peter Drucker‚ what are managers who do the right things addressing? Answer | | Efficiency | | | Effectiveness | | | Both efficiency and effectiveness | | | Customer satisfaction only | 1 points Question 2 1. A DDoS stands for one of the common forms of viruses‚ that attacks multiple computers to flood a website until it slows or crashes. What does DDoS stand for? Answer | | Data distribution of systems attack | | | Data denial-of-software
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1. There is a 20% probability that a particular stock will earn an 18% return and an 80% probability that it will earn 13%. What is the risk premium on this stock if the risk-free rate is 3.5%? E(R) = (.20 × .18) + (.80 × .13) = .036 + .104 = .14 = 14.00%. Risk premium = 14.00% − 3.5% = 10.50% 2. Fruity Soft Drinks just announced that their quarterly earnings will be $0.20 less than the prior quarter. This announcement will cause their stock price to. e. increase‚ decrease‚ or remain constant 3.
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2 out of 2 points In an experimental study design looking at the effects of anxiety on self-esteem‚ anxiety would be the ________ variable. Correct Answer independent Response Feedback Excellent Question 2 2 out of 2 points Which psychology perspective would help us to understand the impact of strokes and brain diseases Correct Answer neuroscience Response Feedback Excellent Question 3 2 out of 2 points Researchers are studying how social interaction affects problem solving. Some participants are
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ECO 372 Final Exam 1).The largest source of household income in the U.S. is obtained from2) The market where business sell goods and services to households and the government is called the3) Real gross domestic product is best defined as4) Underemployment includes people5) The Bureau of Economic Analysis is responsible for which of the following6) The Federal Reserve provides which of the following data7) Consider if the government instituted a 10 percent income tax surcharge. In terms of the AS/AD
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How To Prepare for a Final Exam A large portion of the final class grade hinges on the final exam. This time of period is extremely stressful for some students‚ but excellent preparation helps you reduce stress and anxiety and yield better grades. Then there’re three basic study points that you should take notice of: one is your study environment‚ another is time management and the third is review of the previous lessons. Firstly‚ to choose an appropriate place is essential while you are preparing
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SEC578 Final Exam Study Guide YOU MAY WANT TO PRINT THIS GUIDE. 1. The Final Exam is "open book‚ open notes." The maximum time you can spend in the exam is 3 hours‚ 30 minutes. If you have not clicked the Submit For Grade button by then‚ you will be automatically exited from the exam. In the Final Exam environment‚ the Windows clipboard is disabled‚ so you will not be able to copy exam questions or answers to or from other applications. 2. You should click the “Save Answers” button in the exam
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5 out of 5 points What do affirmative action programs involve? Answer Selected Answer: Firms are expected to survey current female and minority employment by department and job classification. Correct Answer: Firms are expected to survey current female and minority employment by department and job classification. Question 3 5 out of 5 points The 1984 Supreme Court decision in Memphis Firefighters v. Stotts Answer Selected Answer: upheld seniority over affirmative
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