Please show your work so I can learn how to do it.Also make sure you label which answer is which and it's clear what it is. Thanks

iliiliinfini score needed to be accepted! to points) 3. For a normal population with u = 100 and 6 = 20. a. What is the probability of obtaining a sample mean greater than 110 for a sample of n - 4 scores? (4 points) b. For a sample of n - 25 scores, what is the probability that the sample mean will be within 10 points of the population mean? (6 points)