Consider the following hypothesis test.
H_0: μ ≥ 25
H_1: µ < 25
A sample of 100 yields x ¯ = 24. The population standard deviation is 12. If a = .05, find the acceptance/rejection region H_0 and determine if you accept or reject the hypothesis H_0 (Draw graph!).
What is the p-value?
Please show step-by-step work, including formulas used. I am trying understand how to solve the problem. Please recognize that you are the expert, however I myself have not taken a math course in almost 10 years