A recent study of undergraduates looked at gender differences indieting trends. There were 182 women and 109 men who participatedin the survey. The table below summarizes whether a student tried alow-fat diet or not by gender:
| | Gender |
|---|
| Tried low-fat diet | | Women | | Men |
|---|
| Yes | | 39 | | 8 |
| No | | | | |
(a) Fill in the missing cells of the table.
| | Gender |
|---|
| Tried low-fat diet | | Women | | Men |
|---|
| Yes | | 39 | | 8 |
| No | | | | |
(b) Summarize the data numerically. What percent of each gender hastried low-fat diets? (Round your answers to two decimalplaces.)
(c) Test that there is no association between gender and thelikelihood of trying a low-fat diet. (Round your?2 to three decimal places, and round yourP-value to four decimal places.)
Summarize the results.
There is strong evidence at the 5% level that gender and thelikelihood of trying a low-fat diet are related.There is noevidence at the 5% level that gender and the likelihood of trying alow-fat diet are related.
