Answered: A hypothesis test was conducted to test…

Name: A hypothesis test was conducted to test whether more than 50% of rece
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Description: A hypothesis test was conducted to test whether more than 50% of recent college graduates had a job offer prior to graduation. Assuming the null hypothesis is that only 50% have a job offer, a test statistic of z = 2.44 was found. When testing at

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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A hypothesis test was conducted to test whether more than 50% of recent college graduates had a job offer prior to graduation. Assuming the null hypothesis is that only 50% have a job offer, a test statistic of z = 2.44 was found. When testing at the 5% significance level, which is the most appropriate conclusion?

There is sufficient evidence to conclude that only 50% of recent college graduates had a job offer prior to graduation.

The conclusion cannot be determined from the information given.

There is sufficient evidence to conclude more than 50% of recent college graduates had a job offer prior to graduation.

There is not sufficient evidence to conclude more than 50% of recent college graduates had a job offer prior to graduation.

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