Multiple Choice
The average score of 100 students taking a statistics final was 70 with a standard deviation of 7. Assuming a normal distribution, approximately how many scored less than 60?
A) 0.2271
B) 0.3729
C) 0.8929
D) D) -1.14
E) 0.0764
Correct Answer:
Verified
Correct Answer:
Verified
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