Answered: State the hypotheses and identify the…

Math

Statistics

State the hypotheses and identify the claim.

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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Question

It has been found that 85.6% of all enrolled college and university students in the United States are undergraduates. A random sample of 485 enrolled college students in a particular state revealed that 418 of them were undergraduates. Is there sufficient evidence to conclude that the proportion differs from the national percentage? Use α=0.01. Do not round intermediate steps.

State the hypotheses and identify the claim.

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