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An unfair coin has a probability 0.4 of landing heads. The coin is tossed two times. What is the probability that it lands heads at least once? O 0.6 O 0.84 O 0.64 O 0.5
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An unfair coin has a probability 0.4 of landing heads. The coin is tossed two times. What is the probability that it lands heads at least once? O 0.6 O 0.84 O 0.64 O 0.5
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Mar 15, 2023
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An unfair coin has a probability 0.4 of landing heads. The coin is tossed two times. What is the probability that it lands heads at least once?
O 0.6
O 0.84
O 0.64
O 0.5
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Stepan Loginov
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Heads = 0.4 | tails = 0.6 n=2 plug it in and it’s 0.64
MarekR
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Mar 20, 2023
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