Answer to Question #10114 in Statistics and Probability for Raghav Agrawal
A) What is the expected value for the score? What is the variance of the score?
B) These scores can be also converted into percentages. What is the expected percentage score? What is the variance of the percentage score? (We will learn a trick for calculating these quickly in the next sectaion of the class. But for now just use reason.)
Expected percentage score is 84.375%,
percent variance is 138.672%
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