Question

1. the following data shows the heights of different people (in inches) and their gender. place the information provided into a back to back stem and leaf plot.

84 (m) 83 (m) 83 (f) 80 (m) 81 (f) 50 (f) 61 (f) 49 (m) 65 (m) 51 (f)
56 (m) 79 (f) 81 (m) 64 (f) 77 (m) 48 (m) 63 (m) 71 (f) 60 (f) 60 (m)
min
d1
med
q3
max

Explanation:

Step1: Separate data by gender

Male - heights: 84, 83, 80, 81, 56, 81, 77, 48, 63, 65, 60, 49
Female - heights: 83, 81, 50, 61, 79, 64, 71, 60, 51

Step2: Determine stems

The stems will be the tens - digit of the height values. For the given data, stems will range from 4 - 8.

Step3: Create the back - to - back stem and leaf plot

Stem	Male Leaves	Female Leaves
5	6	0 1
6	0 3 5	0 1 4
7	7	1 9
8	0 1 1 3 4	1 3

Answer:

Stem	Male Leaves	Female Leaves
5	6	0 1
6	0 3 5	0 1 4
7	7	1 9
8	0 1 1 3 4	1 3