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Mathematics 11 Online
OpenStudy (anonymous):

joe took a 15-question multiple choice quiz with 4 alternatives for each question. what is the probability he will get 8 out of 15 questions correct by randomly guessing each answer? express as a percent.

OpenStudy (anonymous):

okay so he has a 25% chance of getting the answer right for each prob... but here there asking what is the probability he will get 8/15

OpenStudy (anonymous):

how did u get 5%?

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