Question

Average of 5 numbers is 37. If two more numbers are added to the group, average increases to 44. Find the difference in sum of 2 new numbers and sum of previous numbers.​

Answer 1

Answer:

hello

difference in sum of 2 new numbers = 44-37

= 7

sum of previous numbers = 37/5

= 7.4

you can check this by

7.4+7.4+7.4+7.4+7.4 = 37

I hope this helps you