Question: Data was collected for 261 randomly selected 10 minute intervals. For each ten-minute interval, the number of people entering the atrium of a large mall
Data was collected for 261 randomly selected 10 minute intervals. For each ten-minute interval, the number of people entering the atrium of a large mall were recorded. The data is summarized in the table below.
| Number of Guests | Frequency |
|---|---|
| 80 - 84 | 14 |
| 85 - 89 | 40 |
| 90 - 94 | 93 |
| 95 - 99 | 95 |
| 100 - 104 | 19 |
What is the class width for this GFDT? Class width =
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