Given a normal distribution with mu 104 and sigma 25 and giv
Given a normal distribution with mu= 104 and sigma= 25, and given you select a sample of n =25, complete parts (a) through (d). a. What is the probability that X is less than 93? (Type an integer or decimal rounded to four decimal places as needed.) b. What is the probability that x is between 93 and 93.5? (Type an integer or decimal rounded to four decimal places as needed.) c. What is the probability that X is above 105.4? (Type an integer or decimal rounded to four decimal places as needed)
Solution
