What is the statistical average for an intelligence test?
A) 150
B) 100
C) 50
D) 25

Question

Quizplus · Accepted Answer

The statistical average for an intelligence test is typically set at 100, with a standard deviation of 15 points. This means that a score of 100 is considered to be the "average" score, with scores falling within one standard deviation above or below (85-115) being considered "normal" or "average." Scores significantly higher or lower than 100 may indicate levels of giftedness or intellectual disability.

What Is the Statistical Average for an Intelligence Test