Question

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

Answer 1

c. No. You have a probability of winning, while your friend has a
probability of winning.
Or it’s A

Answer 2

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.