Mathematics, 02.03.2021 17:40 apexdude2020
iqbal attempts three practice papers in mathematics. the probability that he passes the first paper is 0.6. whenever he gains a pass in a paper, his confidence increases so that the probability of him passing the next paper increases by 0.1. whenever he fails a paper the probability of him passing the next paper is 0.6. Calculate the probability that Iqbal passes at least two of the papers he attempts.
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iqbal attempts three practice papers in mathematics. the probability that he passes the first paper...
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