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What is the probability that a tail will appear when tossing 2 fair coins?
Wiki User
∙ 13y ago
75%
The chance of not having a tails but a heads on both coins is (1/2)2 or 25%, so the chance of actually having a tails on either coin is 3/4, or as a percentage 75%
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Wiki User
∙ 13y ago
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Four coins tossed what is the probability of tossing all heads?
If they are fair coins, it is 1/16.
What is the probability of NOT tossing two heads with two fair coins?
It is 3/4 or 0.75
What is the probability of tossing four coins and getting tails on all four?
Assuming it is a fair coin, the probability is 1/24 = 1/16.
What is the probability of tossing heads with one toss of a fair coin?
50:50, or 50%
What is the probability of tossing heads on the first 4 tosses of a fair coin?
1/16
Four coins tossed what is the probability of tossing all heads?
If they are fair coins, it is 1/16.
What is the probability of NOT tossing two heads with two fair coins?
It is 3/4 or 0.75
What is the probability of tossing four coins and getting tails on all four?
Assuming it is a fair coin, the probability is 1/24 = 1/16.
What is the probability of of tossing heads on the first 6 tosses of a fair coin?
The probability of tossing heads on all of the first six tosses of a fair coin is 0.56, or 0.015625. The probability of tossing heads on at least one of the first six tosses of a fair coin is 1 - 0.56, or 0.984375.
What is the probability of not tossing three heads with three fair coins?
The probability of something NOT happening is the complement of the probability of something happening. Since the probability that you DO have 3 heads is 1/8 (that is, 1/2 cubed), the complement is 1 - 1/8 = 7/8.
What is the probability of tossing the sum of eleven with a pair of fair dice?
try it and see!
What is the probability of flipping 4 coins and getting 3 tails?
If they are fair coins, the probability is 0.25
What is the probability of tossing heads on the first 4 tosses of a fair coin?
1/16
What is the probability of tossing heads with one toss of a fair coin?
50:50, or 50%
Getting at least one head when tossing eight fair coins?
Is possible.
What is the probability of tossing at least three heads if a fair coin is tossed four times?
It is 0.3125
What is the probability of tossing a coin and landing on heads and rolling 5 on a single fair 6 sided dice?
the probability of tossing a coin and it landing on head is a 1 in 2 chance the probability of rolling a 5 on a dice is a 1 in 6 chance
