(4*10+11+2*12+13+2*14)/10 = 11.6
10+14+9=33 average=33\3=11
11
10
140/10 = 14
6 + 10 + 14 + 18 = 48/4 = 12 The average of the four numbers is 12.
6 + 10 + 14 + 18 = 48/4 = 12 The average of the four numbers is 12.
The average is 13.
Sum = 14, Count of numbers = 7 So average = 14/7 = 2
8 10 12 14 16
The mean average of 10, 14 and 18 is 14
Mean = Average of all numbers5 + 14 + 7 + 4 + 12 + 6 + 14 + 6 + 18 + 12 = 9898/10 = 9.8Mean = 9.8
14
The average is 10.
Average = (7 + 14 + 12) / 3Average = 33 / 3 = 11
(4*10+11+2*12+13+2*14)/10 = 11.6
13 ((12 + 14)/2) = 13