calculate the probability of exactly 4 successes in 4 tries? p=.27 1-p= n=4 k=4

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Q: You flip a biased coin (P(head)= 0.8) five times. What's the probability of getting four or more…

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Q: calculate the probability of exactly 3 successes in 4 tries. p= 0.2

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Q: calculate the probability of exactly 3 successes in 4 tries. p=0.27 1-p= 0.73 n=4 k=3

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Q: calculate the probability of exactly 2 successes in 4 tries. p=0.27 1-p= 0.73 n=4 k=2

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Q: 3 coins are tossed together, the probability of getting 3 heads is 3 (G) 13 4.

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Q: calculate the probability of exactly 1 success in 4 tries. p=0.27 1-p= 0.73 n=4 k=1

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Q: calculate the probability of exactly 0 successes in 4 tries. p=0.27 1-p= 0.73 n=4 k=0

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