Test the claim that the proportion of men who own cats is significantly different than 20% at the 0.02 significance level. The null and alternative hypothesis would be: Но: д — 0.2 Но:д — 0.2 Но:р %3D 0.2 Но:д — 0.2 Но:р 3D 0.2 Но:р — 0.2 Н:р> 0.2 H,:n f 0.2 H:р+0.2 Hi:р < 0.2 H;:р < 0.2 Н,:р> 0.2

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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Test the claim that the proportion of men who own cats is significantly different than 20% at the 0.02
significance level.
The null and alternative hypothesis would be:
Ho:µ = 0.2 Ho:H = 0.2 Ho:p= 0.2 Ho:µ = 0.2 Ho:p= 0.2 Ho:p= 0.2
H1: µ > 0.2 H1:470.2 H1:p7 0.2 H1:µ < 0.2 H1:p < 0.2 H1:p > 0.2
The test is:
left-tailed right-tailed two-tailed
Based on a sample of 4 people, 25% owned cats
The test statistic is:
(to 2 decimals)
The positive critical value is:
(to 2 decimals)
Based on this we:
O Reject the null hypothesis
O Fail to reject the null hypothesis
Check Answer
Transcribed Image Text:Test the claim that the proportion of men who own cats is significantly different than 20% at the 0.02 significance level. The null and alternative hypothesis would be: Ho:µ = 0.2 Ho:H = 0.2 Ho:p= 0.2 Ho:µ = 0.2 Ho:p= 0.2 Ho:p= 0.2 H1: µ > 0.2 H1:470.2 H1:p7 0.2 H1:µ < 0.2 H1:p < 0.2 H1:p > 0.2 The test is: left-tailed right-tailed two-tailed Based on a sample of 4 people, 25% owned cats The test statistic is: (to 2 decimals) The positive critical value is: (to 2 decimals) Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis Check Answer
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