PLEASE answer both part b and c, they are part of the same question!!

Consider the following hypothesis test. Ho: u = 22 Hau 22 A sample of 75 is used and the population standard deviation is 10. Compute the p-value and state your conclusion for each of the following sample results. Use a = 0.01. (Round your test statistics to two decimal places and your p-values to four decimal places.) (b) x = 25.1 Find the value of the test statistic. Find the p-value. p-value = State your conclusion. O Do not reject Ho. There is sufficient evidence to conclude that u = 22. Reject H. There is insufficient evidence to conclude that u # 22. O Reject Ho. There is sufficient evidence to conclude that u # 22. Do not reject H. There is insufficient evidence to conclude that u # 22. (c) x = 21 (c) X = 21 Find the value of the test statistic. Find the p-value. p-value = State your conclusion. Do not reject H. There is sufficient evidence to conclude that u * 22. Reject Ho. There is insufficient evidence to conclude that u # 22. Reject Ho. There is sufficient evidence to conclude that u # 22. Do not reject Ho. There is insufficient evidence to conclude that u # 22