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Question
Partial results of a study follow in a crosstabulation of column percentages.| Method of Payment | |||
| Gender | Cash | Credit Card | Check |
| Female | 18% | 50% | 90% |
| Male | 82% | 50% | 10% |
| Total | 100% | 100% | 100% |
a. Interpret the 18% found in the first row and first column of the crosstabulation.
b. If 50 of those in the study paid by check, how many of the males paid by check?
Answer
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