Question

In hundred numbers 20 are fours, 40 are fives, 30 are sixes remaining are tens then
arithmatic mean is​

Answer 1

Step-by-step explanation:

Arithmetic Mean = Sum of all terms/ number of all terms

Arithmetic Mean = ( 20×4) + ( 40×5) +(30×6)+ (10×10) / ( 20+40+30+10)

Arithmetic Mean= (80+200+180+100)/100

Arithmetic Mean= 560/100

Arithmetic Mean= 5.6

hope it will help u

Answer 2

Step-by-step explanation:

5.6 is the answer

hope it helps u