The distribution of test scores in a large statistics class is approximately Normal with mean 75 points and standard deviation 7.5.What is the test scoare of a student who’s standardized score is 0.4?A) 30 points B) 74.6 C)75.4 D) 78 E) We don’t have enough information to determine the answer to this question.
What is the test scoare of a student who’s
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