Anku Asked a Question
April 22, 2020 8:45 pmpts 10 pts
how to solve this question ....please once explain showing steps
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  • Ayan Paul Best Answer
    The contestant can give 4 correct answers out of 5 questions in 5C4 = 5 ways. now, a question can be wrongly answered with probability = 2/3 and, a question can be correctly answer...
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  • Anonymous User
    focus it
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