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A company conducted an IQ test …

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A company conducted an IQ test for randomly select 50 employees. Volunteer A scored 74 out of the possible 120 points. If the average IQ test score was recorded as 62 and the standard deviation was 11. How well did volunteer A perform on the test compared to the other volunteers?

Posted by Arpit Agrawal 1 year, 11 months ago

CBSE > Class 12 > Applied Maths

1 answers

Preeti Dabral 1 year, 11 months ago

4 - 120

= 48

62 ÷ 11

= 5

48 + 5

= 53

therefore, the test compared to the other volunteer

= 53

1Thank You

ANSWER

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