Question

what is the arithmetic mean of 4 6 7 5 3 5 4 5 2 6 2 5 1 9 6 5 8 4 6 7 with explanation​

Answer 1

Answer:

5

Step-by-step explanation:

solution

number of items(n) =20

Ex= 4+6+7+5+3+5 +4 +5 +2+ 6+2+ 5 +1 +9 +6+ 5+ 8+ 4+ 6+7

Now

arithmetic mean = EFX/n

=100/20

= 5

hope it help you.