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If you flip two coins simultaneously, what's the probability you'll

If you flip two coins simultaneously, what's the probability you'll have to flip them four times before the first occurrence of
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We have an infinite collection of biased coins, indexed by the positive integers. Coin i has probability 2−i of being
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2. asked by Chibuzo
3. 1,424 views
Let's say you flip 2 coins simultaneously. There are 3 possible outcomes: Both are heads, both are tails, or one is heads and
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2. asked by Bob
3. 929 views
Let's say you flip 2 coins simultaneously. There are 3 possible outcomes: Both are heads, both are tails, or one is heads and
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2. asked by Bob
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If you flip three fair coins, what is the probability that you'll get a head on the first flip, a tail on the second flip, and
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2. asked by Ann
3. 1,833 views
Two fair coins are flipped simultaneously. This is done repeatedly until at least one of the coins comes up heads, at which
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2. asked by Anonymous
3. 1,259 views
Suppose you flip four coins and you want to determine the probability of exactly three of these coins flipping a head. If
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Suppose you flip four coins and you want to determine the probability of exactly three of these coins flipping a head. If
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2. 62 views
4. If three coins are flipped simultaneously, what is the probability that all three will be heads?
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2. asked by maths
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what is the probability of getting a head when tossing 4 coins simultaneously
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2. asked by daynielle
3. 468 views