Using the picture below solve part a) and b) from the picture, and c) draw a t-distribution that depicts the critical regions d) will the researcher reject the null hypothesis? a. There is not sufficient evidence for the researcher to reject the null hypothesis since the test statistic is between the critical values b. The researcher will reject the null hypothesis since the test statistic is not between the critical values c. The researcher will reject the null hypothesis since the test statistic is between the critical values d. There is not sufficient evidence for the researcher to reject the null hypothesis since the test stat is not between the critical values

To test Ho: p = 100 versus H1: u# 100, a simple random sample size of n = 19 is obtained from a population that is known to be normally distributed. Answer parts (a)-(d). Click here to view the t-Distribution Area in Right Tail. (a) If x = 105.9 and s = 9.6, compute the test statistic. (Round to three decimal places as needed.) (b) If the researcher decides to test this hypothesis at the a = 0.01 level of significance, determine the critical values