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Suppose a random sample of 30 customers is taken to test a company’s claim that 88%...

Suppose a random sample of 30 customers is taken to test a company’s claim that 88% of customers are satisfied with their dog food. Assume trials are independent. What is the probability at least 22 customers are satisfied? Question 12 options: 1) .0278 2) .9931 3) .9722 4) .0069

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