Question 22 (5 points) We want to test the following hypothesis: Ho: H=3000, H,: J

Question 22 (5 points) We want to test the following hypothesis: Ho: H=3000, H,: 1-1 < 3000. Based on a sample size n = 245, from a population whose the standard deviation, a, is 625. We use regle de the following decision: Reject Ho if X-bar 2930, otherwise do not reject Ho What is the power of the test if in reality m is 2900? C) 0.105 O 0.842 O 0.401 o 0.226 o, 0.774