In a study of government financial aid for college students, it becomes necessary to estimate the percentage of full-timecollege students who earn a bachelor's degree in four years or less. Find the sample size needed to estimate that percentage. Use a 0.03 margin of error and use a confidence level of 95%. a. Assume that nothing is known about the percentage to be estimated. n equals (Round up to the nearest integer.) b. Assume prior studies have shown that about 60% of full-time students earn bachelor's degrees in four years or less. n equals (Round up to the nearest integer.)
In a study of government financial aid for college students, it becomes necessary to estimate the percentage of full-timecollege students who earn a bachelor's degree in four years or less. Find the sample size needed to estimate that percentage. Use a 0.03 margin of error and use a confidence level of 95%. a. Assume that nothing is known about the percentage to be estimated. n equals (Round up to the nearest integer.) b. Assume prior studies have shown that about 60% of full-time students earn bachelor's degrees in four years or less. n equals (Round up to the nearest integer.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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In a study of government financial aid for college students, it becomes necessary to estimate the percentage of full-timecollege students who earn a bachelor's degree in four years or less. Find the
a. Assume that nothing is known about the percentage to be estimated.
n equals
(Round up to the nearest integer.)
b. Assume prior studies have shown that about 60%
of full-time students earn bachelor's degrees in four years or less.
n equals
(Round up to the nearest integer.)
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