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14 Oct 2023, 00:01
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The range of percentages reported for men of all ethnic groups is larger than the range for women.: False
The greatest difference in any ethnic group between the percentage of men and the percentage of women who say they smoke occurs among Hispanics.: False
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Data Insights (DI) Butler 2023-24 [Question #45, Date: Oct-16-2023] [Click here for Details]
The following table shows the percentage of adults who reported being cigarette smokers, broken down by ethnic groups.
| Total | Men | Women | |
|---|---|---|---|
| White | 22.2 | 24.5 | 19.8 |
| Black | 21.3 | 23.9 | 19.2 |
| Asian | 12 | 16.9 | 7.5 |
| Hispanic | 14.5 | 19 | 9.8 |
| American Indian/ Alaska Native | 23.2 | 29.7 | 16.7 |
| Multiple race | 29.5 | 33.7 | 24.8 |
Consider each of the following statements. For each statement, indicate whether the statement is true or false, based on the information provided in the table.
Question #1 based on the same table is available here
| True | False | |
| The range of percentages reported for men of all ethnic groups is larger than the range for women. | ||
| The greatest difference in any ethnic group between the percentage of men and the percentage of women who say they smoke occurs among Hispanics. |
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Official Answer
The range of percentages reported for men of all ethnic groups is larger than the range for women.: False
The greatest difference in any ethnic group between the percentage of men and the percentage of women who say they smoke occurs among Hispanics.: False
02 Apr 2024, 09:52
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Official Explanation
Statement 1: The range is the difference between the highest and lowest values. Sort on men to identify the maximum and minimum, and subtract to find a range of 33.7 – 16.9 = 16.8 percentage points. Sort on women and recalculate: 24.8 – 7.5 = 17.3 points. In fact, the women’s data has the larger range.
Answer: False
Statement 2: Use the calculator to determine the difference for each ethnic group: For white, 24.5 – 19.8 = 4.7; for black, 23.9 – 19.2 = 4.7; for Asian, 16.9 – 7.5 = 9.4; for Hispanic, 19.0 – 9.8 = 9.2; for American Indian and Alaska Native, 29.7 – 16.7 = 13.0; and for multiple race, 33.7 – 24.8 = 8.9. The greatest difference in any ethnic group between the percentage of men and the percentage of women admitting to smoking actually occurs among American Indians and Alaska Natives.
Answer: False
Answer: False
Statement 2: Use the calculator to determine the difference for each ethnic group: For white, 24.5 – 19.8 = 4.7; for black, 23.9 – 19.2 = 4.7; for Asian, 16.9 – 7.5 = 9.4; for Hispanic, 19.0 – 9.8 = 9.2; for American Indian and Alaska Native, 29.7 – 16.7 = 13.0; and for multiple race, 33.7 – 24.8 = 8.9. The greatest difference in any ethnic group between the percentage of men and the percentage of women admitting to smoking actually occurs among American Indians and Alaska Natives.
Answer: False
