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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The three particles that make up atoms are d. protons‚ neutrons‚ and electrons. Which of the following statements about a compound is true? A. The physical and chemical properties of a compound are usually very different from those of the elements from which it is formed. A covalent bond is formed as the result of b. sharing electrons. In a water molecule‚ shared electrons spend more time around the oxygen atom than the hydrogen atoms. As a result‚ the oxygen atom is a. slightly negative.
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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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Choose the correct grammar structure to complete the sentence. Each question has only one correct answer. There are 33 questions to this quiz. Try to use only 1 minute per question. At the end of the quiz‚ you will receive quiz feedback. ------------------------------------------------- Top of Form Q: _____ his illness‚ John continued to play rugby. Despite Although Even though Q: After many peace corps teachers return to the States‚ ___________ professional English teachers. often they
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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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This document of COM 285 Final Exam A includes answers to the next questions: 1. Susan Rojas is applying for a position in the marketing department of a local corporation. Although Greg Ellis is the director of this department‚ she has been instructed to send her resume and other documents to Jeff Cohen‚ manager of the human resources department. Jeff screens all applications before sending those of qualified candidates on to appropriate department heads. Jeff is: 2. Tara Houser e-mails a colleague
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consumer and the brand. Positive brand image results to attachment which is described in psychology as one’s inherent needs to establish and sustain an emotional bonding with others. (Bowelby‚ 1979‚ also seen in Reis&Patrick‚ 1996). In context of Marketing‚ it is a variable which develops relationship between brand and its customer on the basis of psychological‚ functional and sentimental relevance of the brand. For example‚ consumers can get attached to a brand which reinforces one’s desired image
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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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CLICK TO DOWNLOAD ECO 550 FINAL EXAM 1. The Prisoner’s Dilemma involves two spies who are held in separate soundproof rooms. But even if the two spies could communicate‚ what makes it difficult for them to achieve the cooperative solution (both not confessing)? 2. A key to analyzing subgame perfect equilibrium strategy in sequential games is 3. In making promises that are not guaranteed by third parties and in imposing penalties that are not enforced by third parties‚ all of the following
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