Exercise 5.24 METHODS AND APPLICATIONS45 percent 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.(1)Use the binomial formula to calculate the probability that exactly five customers make a purchase. (Round your answer to 4 decimal places.) Probability (2)Use the binomial formula to calculate the probability that at least three customers make a purchase. (Round your answer to 4 decimal places.) Probability (3)Use the binomial formula to calculate the probability that two or fewer customers make a purchase. (Round your answer to 4 decimal places.) Probability (4)Use the binomial formula to calculate the probability that at least one customer makes a purchase. (Round your answer to 4 decimal places.) Probability