Multiple Choice
For a variable that is normally distributed with a mean of 60 and a standard deviation of 10, approximately ______ of the scores are between ______ and ______.
A) 95%; 40 and 80
B) 95%; 50 and 70
C) 68%; 40 and 80
D) 99%; 40 and 80
Correct Answer:
Verified
Correct Answer:
Verified
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