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Description: A survey of 1440 people who took trips revealed that 118 of them included a visit to a theme park. Based on those survery results, a management consultant claims that less than 99 % of trips include a theme park visit. Test this claim using the α=0.0

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 survey of 1440 people who took trips revealed that 118 of them included a visit to a theme park. Based on those survery results, a management consultant claims that less than 99 % of trips include a theme park visit. Test this claim using the α=0.05 significance level.

The test statistic is _________
The critical value is __________

The conclusion is

A. There is not sufficient evidence to support the claim that less than 9 % of trips include a theme park visit.
B. There is sufficient evidence to support the claim that less than 9 % of trips include a theme park visit.

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