Question

Example 2. The data given below relate to the Height and weight of
persons. Construct a Bi-variate frequency table with class interval
height as 115-125, 125-135,...and weight as 62-64, 64-66... write
wn the marginal distribution of X and Y.
Sl. No.
1 2 3
6
10
Height (cm) 170 135 136 137 148 121 117 128 143 129
Weight (kg) 70 65 65 64 69 63 65 70 71 62
4
5
7.
9
8
Sl. No. 11 12. 13 14 15 16 17 18 19 20
Height (cm) 163 139 122 134 140 132 120148 129 152
70
Weight (kg) 67 63 68 67 69 65 68
67
67​

Answer 1

Answer:

Construct a Bi-variate frequency table with class interval height as 115-125, 125-135,...and weight as 62-64, 64- 66... write wn the marginal distribution of X and Y. Sl. No.