2.99 See Answer

Question: Given a normal distribution with m = 100


Given a normal distribution with m = 100 and s = 10, if you select a sample of n = 25, what is the probability that X is
a. less than 95?
b. between 95 and 97.5?
c. above 102.2?
d. There is a 65% chance that X is above what value?

2.99

See Answer