A poll was conducted to investigate opinions about global warming. Therespondents who answered yes when asked if there is solid evidence that theearth is getting warmer were then asked to select a cause of global warming.The results are given in the accompanying data table. Use a 0.01 significancelevel to test the claim that the sex of the respondent is independent of thechoice for the cause of global warming. Do men and women appear to agree,or is there a substantial difference?Human activity Natural patterns Don't know3841Male342Female317Click here to view the chi-square distribution table.179163Identify the null and alternative hypotheses.Ho:The sex of the respondent andthe choice for the cause of global warming are independent.H₁:The sex of the respondentandthe choice for the cause of global warming are dependent.Compute the test statistic.0.474(Round to three decimal places as needed.)Find the critical value(s).0(Round to three decimal places as needed. Use a comma to separateanswers as needed.).What is the conclusion based on the hypothesis test?Ho. Theresufficient evidence to warrant rejection ofthe claim that the sex of the respondent is independent of the choice for the▼to agree.cause of global warming. Men and women

Given Test statistic=0.474, level of significance ɑ=0.01

A poll was conducted to investigate opinions about global warming. The respondents who answered yes when asked if there is solid evidence that the earth is getting warmer were then asked to select a cause of global warming. The results are given in the accompanying data table. Use a 0.01 significance level to test the claim that the sex of the respondent is independent of the choice for the cause of global warming. Do men and women appear to agree, or is there a substantial difference? Human activity Natural patterns Don't know 38 41 179 163 Male 342 Female 317 Click here to view the chi-square distribution table. Identify the null and alternative hypotheses. Ho: The sex of the respondent and the choice for the cause of global warming are independent. and H₁: The sex of the respondent the choice for the cause of global warming are dependent. Compute the test statistic. 0.474 (Round to three decimal places as needed.) Find the critical value(s). (Round to three decimal places as needed. Use a comma to separate answers as needed.). What is the conclusion based on the hypothesis test? Ho. There sufficient evidence to warrant rejection of the claim that the sex of the respondent is independent of the choice for the cause of global warming. Men and women to agree.

A poll was conducted to investigate opinions about global warming. The respondents who answered yes when asked if there is solid evidence that the earth is getting warmer were then asked to select a cause of global warming. The results are given in the accompanying data table. Use a 0.01 significance level to test the claim that the sex of the respondent is independent of the choice for the cause of global warming. Do men and women appear to agree, or is there a substantial difference? Human activity Natural patterns Don't know 38 41 179 163 Male 342 Female 317 Click here to view the chi-square distribution table. Identify the null and alternative hypotheses. Ho: The sex of the respondent and the choice for the cause of global warming are independent. and H₁: The sex of the respondent the choice for the cause of global warming are dependent. Compute the test statistic. 0.474 (Round to three decimal places as needed.) Find the critical value(s). (Round to three decimal places as needed. Use a comma to separate answers as needed.). What is the conclusion based on the hypothesis test? Ho. There sufficient evidence to warrant rejection of the claim that the sex of the respondent is independent of the choice for the cause of global warming. Men and women to agree.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section: Chapter Questions

Problem 8SGR

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