What will be the missing num...
[2459] What will be the missing num... - What will be the missing number? (3, 5, 13, 43, 177, ?, 5353) - #brainteasers #math #riddles - Correct Answers: 59 - The first user who solved this task is Erkain Mahajanian
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What will be the missing num...

What will be the missing number? (3, 5, 13, 43, 177, ?, 5353)
Correct answers: 59
The first user who solved this task is Erkain Mahajanian.
#brainteasers #math #riddles
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On his first day of classes at...

On his first day of classes at a university, a student took a front row seat in a literature course.
The professor told them they would be responsible for reading five books, and that he would provide them with a list of authors from which they could choose.
Then the professor ambled over to the lectern, took out his class notes and began ... "Baker, Black, Brooks, Carter, Cook ... "
The student was working feverishly to get down all the names, when he felt a tap on his shoulder.
The student in back of him whispered, "He's taking attendance."
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Rudolf Pintner

Died 7 Nov 1942 at age 57 (born 16 Nov 1884).English-American psychologist who combined interests in mental measurements and education of people with disabilities. His performance assessment measures supplied half of the items of the World War I Army Beta Test. He directed many surveys in his field and wrote a number of scientific works. A Scale of Performance Tests (1917) by Rudolf Pintner and Donald G. Paterson, introduced the Pintner-Paterson Performance Test, the first test of nonverbal intelligence. It was intended as a "supplemental" test to the 1908 Binet battery (which they criticized as unwarrantably favorable to the verbal aspects of individual intelligence). They insisted that there was more than one aspect of intelligence and more than one way of measuring it.[Image: Picture Completion puzzle, part of the Pintner & Paterson's clinical style performance scale (1917)]
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