Question

Calculate range of the following data
10- 20- 30- 40- 50- 60-
C.I.
19
29 39 49 59 69
Fi 16
10 16 14 8
4​

Answer 1

Answer

Range = highest number - lowest number

1. 50 - 10 = 50

2. 69 - 29 = 40

3. 16 - 4 = 12