You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: Hq- H2S0 H: H1 - H2> 0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n = 40 n2 = 50 = 25.1 *2 = = 22.8 1 = 5.1 02 = 6 (a) What is the value of the test statistic? (Round your answer to two decimal places.) (b) What is the p-value? (Round your answer to four decimal places.) (c) With a = 0.05, what is your hypothesis testing conclusion? O Do not reject H. There is insufficient evidence to conclude that 4, - H, > 0. O Do not Reject Ho. There is sufficient evidence to conclude that u, - H, > 0. O Reject Ho. There is sufficient evidence to conclude that u, - H2 > 0. There is insufficient evidence to conclude that u, - H2 > 0. Reiect H

You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: Hq- H2S0 H: H1 - H2> 0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n = 40 n2 = 50 = 25.1 *2 = = 22.8 1 = 5.1 02 = 6 (a) What is the value of the test statistic? (Round your answer to two decimal places.) (b) What is the p-value? (Round your answer to four decimal places.) (c) With a = 0.05, what is your hypothesis testing conclusion? O Do not reject H. There is insufficient evidence to conclude that 4, - H, > 0. O Do not Reject Ho. There is sufficient evidence to conclude that u, - H, > 0. O Reject Ho. There is sufficient evidence to conclude that u, - H2 > 0. There is insufficient evidence to conclude that u, - H2 > 0. Reiect H

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks