Statisticshard · Past Paper
If the coefficient of range is 0.25 and the sum of max and min is 100, find the range.
A25
B50
C75
D100
✓ Correct Answer: A — 25
Coeff = (Max-Min)/(Max+Min) => 0.25 = Range / 100 => Range = 25.
Share this question
✓ Correct Answer: A — 25
Coeff = (Max-Min)/(Max+Min) => 0.25 = Range / 100 => Range = 25.
Share this question