Answered: The null and alternative hypotheses for…

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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The null and alternative hypotheses for a population proportion, as well as the sample results, are given. Use StatKey or other technology to generate a randomization distribution and calculate a p-value. StatKey tip: Use "Test for a Single Proportion" and then "Edit Data" to enter the sample information.

Hypotheses: H0:p=0.5 vs Ha:p<⁢0.5;
Sample data: p^=38100=0.38 with n=100

Round the p-value to three decimal places.

Chapter 4, Section 2, Exercise 060
The null and alternative hypotheses for a population proportion, as well as the sample results, are given. Use Statkey or other
technology to generate a randomization distribution and calculate a p-value. Statkey tip: Use "Test for a Single Proportion" and then
"Edit Data" to enter the sample information.
Hypotheses: Ho :p = 0.5 vs Ha :p < 0.5;
38
:0.38 with n = 100
Sample data: p
100
Round the p-value to three decimal places.
p-value
the absolute tolerance is +/-0.005
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