You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: 1-20 Hai h h2>0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 = 40 2=50 x = 25.7 x2 = 22.8 = 5.1 2=6 D (a) What is the value of the test statistic? (Round your answer to two decimal places.) 2.45 X (b) What is the p-value? (Round your answer to four decimal places.) 0071 (c) With a = 0.05, what is your hypothesis testing conclusion? O Reject Ho. There is insufficient evidence to conclude that > 0. O Do not Reject Ho. There is sufficient evidence to conclude that Reject Ho. There is sufficient evidence to conclude that >0. O Do not reject Ho. There is insufficient evidence to conclude that H> 0.