EDUCATION UGC NET
PSYCHOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Detailed explanation-1: -IQ of a person is given by the gormula IQ=MACA×100 where MA is mental age and CA is chronological age. If 80≤IQ≤140 for a group of 12 years old childern, find the range of their mental age.
Detailed explanation-2: -Publisher Summary. Intelligence quotient (IQ) can be obtained by the equation MA/CA=IQ, where MA is mental age and CA is chronological age. This chapter discusses the concepts of mental age and IQ, and the operations by which they are measured.
Detailed explanation-3: -Intelligence Quotient (IQ) is the score you get on an intelligence test. Originally, it was a quotient (a ratio): IQ= MA/CA x 100 [MA is mental age, CA is chronological age]. Today, scores are calibrated against norms of actual population scores.
Detailed explanation-4: -The formula for the calculation of the Intelligence Quotient (IQ) is MA/CA x 100. The shorthand for intelligence quotient is IQ. The intelligence quotient (IQ) is a numerical indicator of a person’s intelligence. An individual has an IQ of 100 on average.
Detailed explanation-5: -It provided a formula to measure the IQ that is dividing the person’s mental age by his chronological age and then multiplying the result with 100. Here, 100 is multiplied to avoid the fractions in the result of the division.