Assignment - Ch. 6: Normal Distrx + X C "4 Q * ents Assignment - Ch. 6: Normal Distribution Progress saved Done Score: 0/100 1/9 answered . Question 3 0/12 pt The mean amount of time it takes a kidney stone to pass is 15 days and the standard deviation is 6 days. Suppose that one individual is randomly chosen. Let X = time to pass the kidney stone. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - NO b. Find the probability that a randomly selected person with a kidney stone will take longer than 13 days to pass it. c. Find the minimum number for the upper quarter of the time to pass a kidney stone. days. Hint: Helpful videos: Find a Probability ' [+] . Finding a Value Given a Probability ' [+] Hint Question Help: Message instructor Submit Question 11:18 PM Type here to search 63.F A 10/31/2021