MCQOPTIONS
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| 1. |
The following table shows the number of people in different age groups who responded to a survey about their favourite style of music. Use this information to answer the question that follow to the nearest whole percentage.Approximately what percentage of the total sample were aged 21-30? |
| A. | 31% |
| B. | 23% |
| C. | 25% |
| D. | 14% |
| Answer» D. 14% | |