Question

find the mode of 9/4, 3.5, 4.1, 7/2, 5/2

Answer 1

It can be written as :

9/4, 35/10, 41/10, 7/2, 5/2=9/4, 7/2, 41/10, 7/2, 5/2
So, the mode is 7/2

Answer 2

Mode=9/4=2.25, 3.5, 4.1, 7/2=3.5, 5/2=2.5
Mode=3.5

3.5 is only the no. which is repeating here..