Multiple Choice
Suppose that the time for e-mail confirmation of an online purchase is uniformly distributed between 1 and 6 minutes.What is the average time for an e-mail confirmation?
A) 3 minutes
B) 4 minutes
C) 2.5 minutes
D) 4.5 minutes
E) 3.5 minutes
Correct Answer:

Verified
Correct Answer:
Verified
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