Can I have help with this, please?

Average systolic blood pressure of a normal male is supposed to be about 129. However, a community has a suspicion that its dietary habits have caused high systolic blood pressure among men. A random sample of 12 adult males from that community are chosen. This sample has sample mean andsample standard deviations for systolic blood pressure as x = 133 and s = 13. 94. Do the provided data justify the suspicions regarding the blood pressure of this community? Use 1% level of significance. It is assumed that the systolic blood pressure is approximately normally distributed. a. [4 points] State the null and alternative hypotheses. b. [5 points] Calculate the test statistic. c. [5 points] Compute the p-value. d. [3 points] Sketch the sampling distribution and show the area corresponding to the P value. e. [3 points] Conclude the test. Then, state the conclusion in words