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Mathematics, 27.03.2021 23:50 jwyapo4

An airport measures the check-in waiting time for people on a certain flight. The times (in minutes) for 14 passengers are given below. Determine the class width for a grouped data frequency table using 4 classes. 13,18,21,21,24,25,26,28,30,30,30,34 ,35,38

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An airport measures the check-in waiting time for people on a certain flight. The times (in minutes)...
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