Answered: certain brand of tissues has 60 tissues…

Name: 1. certain brand of tissues has 60 tissues in a standard box because t
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Description: 1. certain brand of tissues has 60 tissues in a standard box because the manufacturersbelieve that this is the average number of times people blow their nose during a cold.A research of the company checking on the validity of this claim, asked a rand

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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1. certain brand of tissues has 60 tissues in a standard box because the manufacturersbelieve that this is the average number of times people blow their nose during a cold.A research of the company checking on the validity of this claim, asked a randomsample of 100 people to count the number of times they blow their nose during acold. The mean of the sample was 57 and the standard deviation was 16. Do thesedata support the company’s belief? Should the company continue to put 60 tissues ina box? Use a two-tailed hypothesis testing procedure with a of .05. Carry out allnine steps of the hypothesis testing procedure.

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