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Mathematics, 06.07.2021 09:40 woodsjnjoseph3

Three coins are tossed. Let the event H = all Heads and the event K = at least one Heads. 1. $\frac{7}{8}$

2. $\frac{1}{7}$

3. $\frac{1}{8}$

P(K) = _
P(H∩K) = _
The probability that the outcome is all heads if at least one coin shows a head ___

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