Question

ehat is the probability of getting at least 3 heads​

Answer 1

Answer:

As you can count for yourself, there are 10 possible ways to get 3 heads. Thus, the probability of getting 3 heads from 5 coin flips is: 10/32, or 5/16.

Step-by-step explanation:

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Answer 2

Answer:

P(3) + P(4) + P(5) = 10/32 + 5/32 + 1/32 = 16/32 = . . must be at least 3 heads" Five = 50 percent . There are 10 ways of getting exactly 3, 5 ways of getting exactly 4, and 1 way of getting exactly 1; or a total of 16 ways out of a total of 32 choices.

Step-by-step explanation:

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