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Data was collected for 230 randomly selected 10 minute intervals. For each ten-minute interval, the number of people entering the atrium of a large mall

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Data was collected for 230 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 200 204 73 205 - 209 27 210 214 19 215 - 219 220 224 Frequency What is the class width for this frequency distribution

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