Q. Given below the four sets of observations. Which set has the minimum variation? (Solved)
1. 46, 48, 50, 52, 54
2. 30, 40, 50, 60, 70
3. 40, 50, 60, 70, 80
4. 48, 49, 50, 51, 52
- d. 48, 49, 50, 51, 52
1. 46, 48, 50, 52, 54
2. 30, 40, 50, 60, 70
3. 40, 50, 60, 70, 80
4. 48, 49, 50, 51, 52