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Q: What is the probability of flipping 4 coins and getting all heads or all tails?

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There are 8 permutations of flipping a coin 3 times, or of flipping 3 coins one time. They are, with the permutations of two heads bolded...TTTTTHTHTTHHHTTHTHHHTHHH... thus, the probability of flipping a coin 3 times and getting 2 heads is 3 in 8, or 0.375.

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 probability of this is 50%. 2/4

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

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Related questions

The probability is 0.375

The probabilty of you flipping 3 coins and getting all heads or tails is 0.125 or 1/8.

0.54 or 0.0625 or 1/16.

There are 8 permutations of flipping a coin 3 times, or of flipping 3 coins one time. They are, with the permutations of two heads bolded...TTTTTHTHTTHHHTTHTHHHTHHH... thus, the probability of flipping a coin 3 times and getting 2 heads is 3 in 8, or 0.375.

The probability of flipping a quarter and getting heads is 1 in 2. the probability of rolling a die and getting 6 is 1 in 6.

http://wiki.answers.com/Q/If_you_Flip_four_coins_at_once_what_is_probability_of_2_head_and_3_tail" The probability of flipping four coins and getting 2 heads and 3 tails is ZERO 2 heads and 3 tails requires flipping FIVE coins.

Well, you have 24 possibilities, and you can get heads 6 ways, so it is 1/4.

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

The probability of flipping a coin 3 times and getting 3 heads is 1/2

The probability of this is 50%. 2/4

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

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