In which of the following scenarios will conducting a two-sample t-test for means be appropriate? CHECK ALL THAT APPLY. A. To test if there is a difference between the mean annual income of male British Columbians and that of female British Columbians. OB. To test if there is a difference between the proportion of low-income families in British Columbia and a known national proportion. C. To test if there is a difference between the mean annual income of husbands and that of wives in Canada. D. To test if the proportion of low-income families is higher than that of high-income families in British Columbia. OE. To test if there is a difference between the mean annual income of British Columbians and a known national mean. OF. To test if the mean annual income of Ontarians is higher than that of British Columbians. G. None of the above

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In which of the following scenarios will conducting a two-sample t-test for means be appropriate? CHECK ALL THAT APPLY.

- A. To test if there is a difference between the mean annual income of male British Columbians and that of female British Columbians.
- B. To test if there is a difference between the proportion of low-income families in British Columbia and a known national proportion.
- C. To test if there is a difference between the mean annual income of husbands and that of wives in Canada.
- D. To test if the proportion of low-income families is higher than that of high-income families in British Columbia.
- E. To test if there is a difference between the mean annual income of British Columbians and a known national mean.
- F. To test if the mean annual income of Ontarians is higher than that of British Columbians.
- G. None of the above.

Explanation: The question provides scenarios for testing and asks which would be suitable for a two-sample t-test for means. Options involve comparing means or proportions among groups.
Transcribed Image Text:In which of the following scenarios will conducting a two-sample t-test for means be appropriate? CHECK ALL THAT APPLY. - A. To test if there is a difference between the mean annual income of male British Columbians and that of female British Columbians. - B. To test if there is a difference between the proportion of low-income families in British Columbia and a known national proportion. - C. To test if there is a difference between the mean annual income of husbands and that of wives in Canada. - D. To test if the proportion of low-income families is higher than that of high-income families in British Columbia. - E. To test if there is a difference between the mean annual income of British Columbians and a known national mean. - F. To test if the mean annual income of Ontarians is higher than that of British Columbians. - G. None of the above. Explanation: The question provides scenarios for testing and asks which would be suitable for a two-sample t-test for means. Options involve comparing means or proportions among groups.
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