help 12

To test Ho: 6 = 1.6 versus H1: 0 > 1.6, a random sample of size n = 24 is obtained from a population that is known to be normally distributed. (a) If the sample standard deviation is determined to be s = 2.1, compute the test statistic. (b) If the researcher decides to test this hypothesis at the a = 0.10 level of significance, use technology to determine the P-value. (c) Will the researcher reject the null hypothesis? (a) The test statistic is x 6 - (Round to two decimal places as needed.) (b) The P-value is (Round to three decimal places as needed.) (c) Since the P-value is less than the level of significance, the researcher will reject the null hypothesis Ho: 6 - 1.6