a. Find the probability that in a sample of 7 customers

Last updated: 7/8/2022

a. Find the probability that in a sample of 7 customers, none of the 7 will order a nonalcoholic beverage. Probability b. Find the probability that in a sample of 7 customers, at least 4 will order a nonalcoholic beverage. Probability c. Find the probability that in a sample of 7 customers, fewer than 5 will order a nonalcoholic beverage.