The First Person to Develop a Useful Measure of Intelligence

question 84

Multiple Choice

The first person to develop a useful measure of intelligence was

• A) Guilford.
• B) Binet.
• C) Thurstone.
• D) Wechsler

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Definitions:

Mean

The arithmetic average of a set of numbers, calculated by adding them all up and dividing by the quantity of numbers.

Standard Score

A score that expresses an individual's position relative to the mean, based on the standard deviation of the scores in the distribution.

Standard Deviations

A metric that calculates the degree of spread or variability of data points relative to their average value.

Mean

The mean is the average of a set of numbers, calculated by dividing the sum of all values by the number of values.