Question

The maximum mark of 60 students is 100 if it range is 75 the minimum work step by step

Answer 1

25

Explanation:

Range (R) = Max - Min

We change this to Min = Max - Range.

Let x be the minimum

x = 100 - 75

x = 25

The range is 25

(At least I think so... I might be wrong)

Answer 2

25

Explanation:

Range is the difference between the maximum and minimum value.

Range = Maximum - minimum

minimum = Maximum - range = 100 - 75 = 25