A survey of nonprofit organizations showed that online fundraising increased in the past year. Based on a random sample of 55 nonprofit?organizations, the mean?one-time gift donation in the past year was ?$75?, with a standard deviation of ?$19.

a. If you test the null hypothesis at the 0.10 level of?significance, is there evidence that the mean?one-time gift donation is greater than ?$70??

b. Interpret the meaning of the?p-value in this problem.

a. If you test the null hypothesis at the 0. 10 level of significance, is there evidence that the mean one-time gift donation is greater than b. Interpret the meaning of the p-value in this problem. a. State the null and alternative hypotheses. Choose the correct answer below. O A. Ho: H = 75 OB. Hous 70 H1 :# 75 H1: H > 70 O C. Ho:H # 70 OD. Hops 70 H,:H = 70 H1: # 70 O E. Ho:H = 75 OF. Hous 70 H 1 : H > 75 Hju = 75 Find the test statistic. ISTAT = (Round to two decimal places as needed.) Find the p-value for this hypothesis testWhat is the conclusion for this test? O A. Reject the null hypothesis. There is sufficient evidence that the mean one-time gift donation is greater than $70. O B. Do not reject the null hypothesis. There is insufficient evidence that the mean one-time gift donation is greater than $70. O C. Do not reject the null hypothesis. There is sufficient evidence that the mean one-time gift donation is greater than $70 O D. Reject the null hypothesis. There is insufficient evidence that the mean one-time gift donation is greater than $70. b. Interpret the meaning of the p-value in this problem. Choose the correct answer below. O A. The p-value is the probability of getting a sample mean one-time gift donation of $75 or more. given that the population mean one-time gift donation is $70. O B. The p-value is the probability that the population mean one-time gift donation is $75 or more O C. The p-value is the probability that the population mean one-time gift donation is more than $70 O D. The p-value is the probability that the population mean one-time gift donation is $70 given that the sample mean one-time gift donation is $75