Homework: ... Question 32, 7.1.33-T HW Score: 72.62%, 95.13 of 131 points O Save Part 2 of 3 Points: 1 of 3 In a study of government financial aid for college students, it becomes necessary to estimate the percentage of full-time college students who earn a bachelor's degree in four years or less. Find the sample size needed to estimate that percentage. Use a 0.01 margin of error and use a confidence level of 95%. Complete parts (a) through (c) below. a. Assume that nothing is known about the percentage to be estimated. n = 9604 (Round up to the nearest integer.) b. Assume prior studies have shown that about 40% of full-time students earn bachelor's degrees in four years or less. n = (Round up to the nearest integer.)