Question

The class mark of the class 90-120 is :​

Answer 1

Hey

here's ur answer ⤵️

Answer= 105

Explanation:

The minimum value in a class is it's lower limit and the maximum value in a class is the upper limit. The given class is 90-120. So, the lower limit of this class is 90 and the upper limit is 120

Hence, the class mark of this class is 90-120= 105.

Hope it helps ✌