Please read chapter 4 thoroughly and review the lecture notes for thisweek prior to responding the Discussion Question below.1. Think about an experience where you have taken a test (an exam inschool, SAT, GRE, etc.) and felt that the observed score you obtaineddid not really reflect your true score (your true knowledge of thesubject being tested). In your opinion, discuss what you think mighthave been sources of error in your observed test scores.2. Reliability coefficients can be interpreted as the proportion ofvariation in observed scores that can be attributed to actualdifferences among people on some trait versus random factors that havenothing to do with the measured characteristic or trait. Discuss how youwould interpret the hypothetical reliability coefficients in thefollowing examples:a.) The reliability of an intelligence test is .82b.) The reliability coefficient of the weight scale in the universityfitness center is .97c.) The reliability of a self-esteem test is .90
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