How many customers would be expected to return to the same

Reference no: EM13271689

According to a recent survey, 70% of all customers will return to the same grocery store. Suppose eight customers are selected at random, what is the probability that:
a. exactly five of the customers will return?
b. all eight will return?
c. at least seven will return?
d. at least one will return?
e. How many customers would be expected to return to the same store?

Reference no: EM13271689

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