You may need to use the appropriate appendix table to answer this question. Consider the following hypothesis test. Ho: -15 H:15 A sample of 50 provided a sample mean of 14.08. The population standard deviation is 3. (a) Find the value of the test statistic. (Round your answer to two decimal places.) (b) Find the p-value. (Round your answer to four decimal places.) p-value= (c) At a = 0.05, state your conclusion. O Reject Ho. There is sufficient evidence to conclude that 15. O Reject Ho. There is not sufficient evidence to conclude that + 15. Do not reject Ho. There is sufficient evidence to conclude that + 15. Do not reject Ho. There is not sufficient evidence to conclude that +15. (d) State the critical values for the rejection rule. (Round your answers to two decimal places. If the test is one-tailed, enter NONE for the unused tail.) test statistics test statistic > State your conclusion. O Reject H. There is sufficient evidence to conclude that + 15. O Reject Ho There is not sufficient evidence to conclude that + 15. Do not reject Ho. There is sufficient evidence to conclude that + 15. Do not reject Ho. There is not sufficient evidence to conclude that + 15.