Multiple Choice
Suppose the local Best Buy store averages 483 customers per day entering the facility with a standard deviation of 112 customers. A random sample of 48 business days was selected. What is the probability that the average number of customers in the sample is between 480 and 500?
A) 0.2521
B) 0.4284
C) 0.1579
D) 0.3377
Correct Answer:
Verified
Correct Answer:
Verified
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