You may need to use the appropriate appendix table or technology to answer this question. (a) State the null and alternative hypotheses (in minutes) to be tested. (Enter != for = as needed.) H0: Ha: (b) Compute the test statistic. test statistic test statistic (d) What do you conclude? Reject H0. We cannot conclude that the average usage in that city is significantly different from the U.S. average. Do not reject H0. We cannot conclude that the average usage in that city is significantly different from the U.S. average. Reject H0. We can conclude that the average usage in that city is significantly different from the U.S. average. Do not reject H0. We can conclude that the average usage in that city is significantly different from the U.S. average. You may need to use the appropriate appendix table or technology to answer this question. (a) State the null and alternative hypotheses (in minutes) to be tested. (Enter != for = as needed.) H0: Ha: (b) Compute the test statistic. test statistic test statistic (d) What do you conclude? Reject H0. We cannot conclude that the average usage in that city is significantly different from the U.S. average. Do not reject H0. We cannot conclude that the average usage in that city is significantly different from the U.S. average. Reject H0. We can conclude that the average usage in that city is significantly different from the U.S. average. Do not reject H0. We can conclude that the average usage in that city is significantly different from the U.S. average