Question

Average of 9 integers is 0. If one integer having value -4 is removed then average of remaining integers will be
Options
O 0.44
0 -044
O 05
0 0.5​

Answer 1

Answer:

It should be -0.5

Step-by-step explanation:

The sum is 0.

-4 is removed. So now sum is -4.

The number of obsevations is now reduced to 9-1 = 8.

So, average is -4/8 = -0.5