Gender and college students: according to the u. s. department of education, approximately 57% of students attending colleges in the u. s. are female. a statistics student is curious whether this is true at her college. she tests the hypotheses h0: p = 0.57 versus ha: p ≠ 0.57. the p‑value is not small enough to reject the null hypothesis. which of the following is an appropriate conclusion? a. p-value = 0.078
b. p-value = 0.156
c. p-value = 0.922
d. p-value = 0.05