Question: Hello can you please help me solve this question? Thank you You may need to use the appropriate appendix table or technology to answer this
Hello can you please help me solve this question? Thank you

You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. H: us 25 H: U > 25 A sample of 40 provided a sample mean of 26.3. The population standard deviation is 6. (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 = 0.01, state your conclusion. O Reject Ho. There is sufficient evidence to conclude that u > 25. O Reject Ho. There is insufficient evidence to conclude that u > 25. O Do not reject Ho. There is sufficient evidence to conclude that A > 25. O Do not reject Ho. There is insufficient evidence to conclude that u > 25. (d) State the critical values for the rejection rule. (Round your answer to two decimal places. If the test is one-tailed, enter NONE for the unused tail.) test statistic s test statistic 2 State your conclusion. O Reject Ho. There is sufficient evidence to conclude that u > 25. O Reject Ho. There is insufficient evidence to conclude that / > 25. O Do not reject Ho. There is sufficient evidence to conclude that / > 25. O Do not reject Ho. There is insufficient evidence to conclude that u > 25
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
