Question

find the mean of first ten even number .​

Answer 1

here is the answer..............................

Answer 2

Answer:

Given a number n then Find the Average of first n even natural numbers

Ex.= 2 + 4 + 6 + 8 + 10 + 12 +………+ 2n.

Examples :

Input : 7

Output : 8

(2 + 4 + 6 + 8 + 10 + 12 + 14)/7 = 8

Input : 5

Output : 6

(2 + 4 + 6 + 8 + 10)/5 = 6

Step-by-step explanation:

hope it helps ❣️