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In: Statistics and Probability

40% of all customers who enter a store will make a purchase. Suppose that 6 customers...

40% of all customers who enter a store will make a purchase. Suppose that 6 customers enter the store and that these customers make independent purchase decisions.

Round answers to four decimal places.

(1) Calculate the probability that exactly five customers make a purchase.

Probability               

(2) Calculate the probability that at least three customers make a purchase.

Probability             

(3) Calculate the probability that two or fewer customers make a purchase.

Probability             

(4) Calculate the probability that at least one customer makes a purchase.

Probability               

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Expert Solution

orchestra answered 2 years ago
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