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Assume the number of complaints for Crusty's donut stores is normally distributed with a mean of 8 and a standard deviation of 1.5. 4)What is
Assume the number of complaints for Crusty's donut stores is normally distributed with a mean of 8 and a standard deviation of 1.5.
4)What is the probability that a randomly selected store will have exactly 7 complaints?
A.0.00
B.0.48
C.0.69
D.0.34
5)What is the probability that a randomly selected store will have at most 9 complaints?
A.0.25
B.0.75
C.0.45
D.0.92
6)What is the probability that a randomly selected store will have more than 5 complaints?
A.0.98
B.0.02
C.0.35
D.0.65
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