A poll was conducted to investigate opinions about global warming. The responden

Question

A poll was conducted to investigate opinions about global warming. The respondents who answered yes when asked if there is sold 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? Identify the null and alternative hypotheses. H_0: ___ and _______ are ______ H_1: ___ and _______ are ______

Explanation / Answer

Hypothesis:

Ho: The sex of the respondent And The choice for the cause of global warming are independent

Ha: The sex of the respondent And The choice for the cause of global warming are dependent

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