Marion Webster Richardson
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Marion Webster Richardson is a member of the following lists: 1965 deaths, 1896 births and Psychology stubs.
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Details
| Birthday |
30th November, 1895
|
| Died |
1965
|
Marion Webster Richardson (1896–1965) was an American educational psychologist and psychometrician. He was a founder of the Psychometric Society and a founder and editor of Psychometrika. He was a co-developer of the Kuder–Richardson Formula 20.
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