Multiple Choice
The number of hours per day a college student spends on homework has a mean of 6 hours and a standard deviation of 1.25 hours. Yesterday she spent 3 hours on homework. How
Many standard deviations from the mean is that? Round your answer to two decimal places.
A) 1.20 standard deviations below the mean
B) 1.20 standard deviations above the mean
C) 2.40 standard deviations below the mean
D) 2.40 standard deviations above the mean
Correct Answer:
Verified
Correct Answer:
Verified
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