Probability that sample mean will have value between range


A random sample of n = 16 scores is selected from a normal distribution with a mean of μ = 50 and standard deviation of σ = 10.

a. What is the probability that the sample mean will have a value between 45 and 55?
b. What is the probability that the sample mean will have a value between 48 and 52?
c. What range of values has a 95% probability of containing the sample mean?

Request for Solution File

Ask an Expert for Answer!!
Basic Statistics: Probability that sample mean will have value between range
Reference No:- TGS095360

Expected delivery within 24 Hours