Game consoles: A poll taken by the Software Usability Research Laboratory surveyed 341 video gamers, and 110 of them said that they prefer playing games on a console, rather than computer or hand-held device. An executive at a game console manufacturing company claims that more than 25% of gamers prefer consoles. Does the poll provide convincing evidence that the claim is true? Use the a = 0.01 level of significance. From the given information we have given that n = 341 x = 110 p = 25% = 0.25

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Game consoles: A poll taken by the Software Usability Research Laboratory
surveyed 341 video gamers, and 110 of them said that they prefer playing
games on a console, rather than computer or hand-held device. An
executive at a game console manufacturing company claims that more than
25% of gamers prefer consoles. Does the poll provide convincing
evidence that the claim is true? Use the a = 0.01 level of significance.
From the given information we have given that
n = 341
x = 110
p = 25% = 0.25
Transcribed Image Text:Game consoles: A poll taken by the Software Usability Research Laboratory surveyed 341 video gamers, and 110 of them said that they prefer playing games on a console, rather than computer or hand-held device. An executive at a game console manufacturing company claims that more than 25% of gamers prefer consoles. Does the poll provide convincing evidence that the claim is true? Use the a = 0.01 level of significance. From the given information we have given that n = 341 x = 110 p = 25% = 0.25
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