90.
about 90
(100 + 90) ÷ 2 = 95
100+90+110=300 300 divided by 3 =100
90-100
(100+65+93+84+90+96) ÷ 6 = 88 is the average
No, 90 is the average only. For examle if in a class of 5 say 4 got 100 and only 1 got a 50, then the average is 100+100+1010+100+50 all divided by 5 = 90 average; but 80% got higher than 90 and 20% below 90.
85+85=170+90=260+100=360/4=90 Problem solved.
90-100%
90 to 100 pounds. 90 to 100 pounds.
The average is 100, with an average range of 90-110.
Around 90- 100 years