A bag of potatoes has a stated weight of 10 pounds with = 0.75 pound. a sample of 30 bags has an average weight of 10.3 pounds. conduct a hypothesis test using a 1% significance level for:
A. Fail to reject the null hypothesis.
B. Reject the null hypothesis in favor of the alternative hypothesis.
C. Reject both the null and alternative hypotheses.
D. Accept the null hypothesis