Question: When 30 randomly selected customers left a convenience store, each was asked the number of items he or she purchased. Construct an ungrouped frequency distribution

When 30 randomly selected customers left a convenience store, each was asked the number of items he or she purchased. Construct an ungrouped frequency distribution for the data. These data will be used in Exercise 21.

2 6 7 6 6 4 9 2 5 2 9 2

2 6 7 6 6 4 9 2 5 2 9 2 48339 1 3 6 8 287 8 6 5 6 4 9 4

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