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The Number of Calls Received by a Car Towing Service

Question 60

Multiple Choice

The number of calls received by a car towing service averages 21.6 per day (per 24-hour period) . After finding the mean number of calls per hour, find the probability that in a randomly selected hour the number of calls is 4.


A) 0.01111
B) 0.01000
C) 0.01223
D) 0.01389

Correct Answer:

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