A multiple-choice quiz has 100 questions each with 5 possible answers of which only 1 is correct. Using Normal approximation, the probability that a sheer guesswork yields from 21 to 25 (inclusive) correct answers = O 0.3657 O 0.6343 O 0.2957 0.5478

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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QUESTION 1
A multiple-choice quiz has 100 questions each with 5 possible answers of which only 1 is correct. Using Normal approximation, the probability that a sheer guesswork yields from
21 to 25 (Inclusive) correct answers =
O 0.3657
O 0.6343
O 0.2957
O 0.5478
Transcribed Image Text:QUESTION 1 A multiple-choice quiz has 100 questions each with 5 possible answers of which only 1 is correct. Using Normal approximation, the probability that a sheer guesswork yields from 21 to 25 (Inclusive) correct answers = O 0.3657 O 0.6343 O 0.2957 O 0.5478
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