In: Statistics and Probability
Given the following values: μ = 58, M = 63, n = 42, σM = 3.4, α = 0.05, conduct a one-sample z test for a two-tailed non-directional critical hypothesis test. What will be the decision for the null hypothesis?
A. Retain the null hypothesis.
B. Reject the null hypothesis.
C. There is not enough information to make a decision.
D. none of the above