Multiple Choice
A manufacturing company measures the weight of boxes before shipping them to the customers.If the box weights have a population mean and standard deviation of 90 lbs.and 24 lbs.respectively,then based on a sample size of 36 boxes,the probability that the average weight of the boxes will be less than 84 lbs.is:
A) 16.87%
B) 93.32%
C) 43.32%
D) 6.678%
E) 84.13%
Correct Answer:
Verified
Correct Answer:
Verified
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