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A large software company gives job applicants a test of programming ability, and the pass rate for the test has been 80% in the past. A statistical analyst in the company cond this year's applicant data to see if there is evidence to indicate that the pass rate has changed. Test and CI for One Proportion Method p: event proportion Normal approximation method is used for this analysis. Descriptive Statistics N Event Sample p 95% Cl for p 85 76 0.894118 (0.828707, 0.959528) Test Null hypothesis Ho: P = 0.8 Alternative hypothesis H1: p # 0.8 Z-Value P-Value 2.17 Note that the hypotheses are given in the Minitab output. For the purpose of this question, you may assume that the assumptions have been checked (and are all met). Answer the questions below, using the Minitab output to help you. Which of the following is the correct definition of the parameter, p, in context of the problem? Select one: of O a. Where p represents the proportion of applicants who pass the test. O b. Where p represents the proportion of applicants who pass the test, for the population of all applicants now and in the future. stion O c. Where p represents the 89% of applicants who passed the test, for the population of all applicants this year. O d. Where p represents the proportion of applicants who passed the test, for the population of all 85 applicants this year