Psychology, asked by baharulhossain10, 10 months ago

"IQ" word pehele kon estemal kiya ?​

Answers

Answered by keepershotarnav
0

William stern ne kiya tha pahale

Answered by shipray4
0

Explanation:

The abbreviation "IQ" was coined by the psychologist William Stern for the German term Intelligenzquotient, his term for a scoring method for intelligence tests at University of Breslau he advocated in a 1912 book.

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