1. The ages of the employees of a fast-food outlet are as follows:

19, 19, 65, 20, 21, 18, 20, 35, 42, 55, 37, 23, 45, 48, 50

32, 40, 56, 39, 20, 22, 27, 28, 30, 51, 63, 59, 23, 34, 35

1. Draw the stem and leaf display to these data.
2. Build a frequency distribution with 5 class.
3. Construct a frequency histogram and a frequency curve for the grouped data created in part b.
4. Describe the shape of the resulting curve in part c.

Answer rating: 100% (QA)

solution a Stemand leaf chart stem leaf 9 9 8 00302783 57290415 2 3 2... View the full answer