A survey of nonprofit organizations showed that online fundraising increased in the past year. Based on a random sample of

58

nonprofit? organizations, the mean? one-time gift donation in the past year was

?$75?,

with a standard deviation of

?$11.

a.	If you test the null hypothesis at the 0.05 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. State the null and alternative hypotheses. Choose the correct answer below. O A. Ho:H =75 O B. Hous70 Hy :u # 75 Hy cul # 70 C. Ho:H # 70 O D. Ho:us70 Hy:us 70 Hy :u > 70 O E. Ho:us70 OF. Hou =75 Hy :u =75 Hy:p > 75