Answer to Question #289362 in Other for Quy Dat

Question

The probability of a telesales representative making a sale on a customer call is 0,15. Assuming this percentage holds true for future attempts, answer the following questions.

i. Find the probability that in the next 12 calls, the number of sales made is less than 2.

ii. Find the probability that in the next 15 calls, the number of sales made is more than 3.

Answer 1

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