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Q: If you flipped two coins what is the probability that the first coin is heads?

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The probability that 2 flipped coins both come up heads is 0.52 or 0.25

The answer depends on how many coins are flipped, and how often.

2/8 or 1/4 or 25 %

One in eight, or 12.5%.

The probability of flipping three heads when flipping three coins is 1 in 8, or 0.125. It does not matter if the coins are flipped sequentially or simultaneously, because they are independent events.

The conditional probability is 1/4.

The probability of getting at least one tail in a flip of six coins is the same as the probability of not getting all heads, which is 1 - (0.56), or 0.984375.

The probability of tossing two heads in two coins is 0.25.

The probability that both coins are heads is the probability of one coin landing heads multiplied by the probability of the second coin landing heads: (.5) * (.5) = .25 or (1/2) * (1/2) = 1/4

25%

Fifty percent (50%)

The correct answer is 31/32 or 0.96875 because .50/2/2/2/2= 3.125%

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