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StatisticsQ&A LibraryA surgical technique is performed on seven patients. You are told there is a 70% chance of success. a) Determine the probability that the surgery was successful for exactly five of the patients. b) Determine the probability that the surgery was successful for at least five of the patients. c) Determine the probability that the surgery was successful for less than three of the patients.Question

A surgical technique is performed on seven patients. You are told there is a 70% chance of success.

a) Determine the probability that the surgery was successful for exactly five of the patients.

b) Determine the probability that the surgery was successful for at least five of the patients.

c) Determine the probability that the surgery was successful for less than three of the patients.

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