Assume that you assign the following subjective probabilities for your final grade in your econometrics course (the standard GPA scale of 4 = A to 0 = F applies): Grade Probability A 0.20 B 0.50 C 0.20 D 0.08 F 0.02 The expected value is:

A) 3.0
B) 3.5
C) 2.78
D) 3.25


Answer: C

Economics

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