132135+135+135+135+120=660 660/5=132
135
135 135 135
68
137
116.5 is the average.
68
The average is 114.
In a year the average is about 135.
It is: (68+119)/2 = 93.5
The average is 75.
An IQ of 100, by definition, is average. The standard deviation on the IQ Bell Curve is 15, meaning that 68% of the population score in the 85-115 range. 95% of the population score in the 70-135 range. 135 is generally the cut-off for gifted in schools.