Question 1184338
To construct a grouped frequency distribution table (GFDT) with 10 classes and a "nice" class width for the given dataset, we need to determine the appropriate class width and class limits.

The range of the data is 140 (maximum) - 80 (minimum) = 60. To have 10 classes, a "nice" class width would be 10, as it is a multiple of 5 and divides the range evenly.

Starting with the lower limit of the first class as a multiple of the class width, we can choose 80 as the lower limit. The first class would then be, the second class, and so on.

The GFDT with 10 classes and a class width of 10 is as follows:

| Class Interval | Frequency |
|---|---|
| | 1 |
| | 0 |
| | 2 |
| | 3 |
| | 1 |
| | 2 |
| | 3 |

This GFDT provides a summarized view of the data, showing the frequency of tomato harvest counts within each class interval.