Multiple Choice
A data set is found to approximate a normal curve and has a mean of 72.5 and a standard deviation of 10.8.In which range of numbers will 99% of the scores fall?
A) 35.8 - 112.6
B) 44.6 - 100.4
C) 51.3 - 93.7
D) 61.7 - 83.3
Correct Answer:
Verified
Correct Answer:
Verified
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