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kow [346]
3 years ago
11

You and a friend are playing a game by tossing two coins. If both coins land

Mathematics
2 answers:
Novosadov [1.4K]3 years ago
3 0

c. No. You have a probability of winning, while your friend has a
probability of winning.
Or it’s A
klio [65]3 years ago
3 0

Answer:

C

Step-by-step explanation:

Let the random variable X be the number of heads that come up when a fair coin is tossed 4 times. Then X∼B(4,12). We want there to be exactly two heads (forcing the other two tosses to be tails), so P(X=2)=(42)(12)2(12)2=38.

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