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If it is a fair coin, the probability is 1/4.

If it is a fair coin, the probability is 1/4.

If it is a fair coin, the probability is 1/4.

If it is a fair coin, the probability is 1/4.

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โˆ™ 2014-05-11 11:32:28
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โˆ™ 2014-05-11 11:32:28

If it is a fair coin, the probability is 1/4.

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Q: What is the probability of getting exactly three heads when you flip a coin four times?
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What is the probability of getting exactly two heads in three coin tosses?

33%


When a coin is tossed three times what is the probability of getting at most two heads?

The opposite of getting at most two heads is getting three heads. The probability of getting three heads is (1/2)^2, which is 1/8. The probability of getting at most two heads is then 1 - 1/8 which is 7/8.


A fair coin is tossed three times find the probability of getting exactly 2 heads?

3 out of 8


A coin is tossed five times find the probability of getting exactly three heads?

Since a coin has two sides and it was tossed 5 times, there are 32 possible combinations of results. The probability of getting heads three times in 5 tries is 10/32. This is 5/16.


You flip 3 coins what is the probability that you get exactly 3 heads?

There is a 1/8 chance to land three heads.


A coin is flip 8 times and the probability that the result have exactly have three heads?

It is 0.1042


What is the probability of getting heads on three successive tosses of a coin?

0.53 = 0.125.


What is the probability of getting heads twice out of three tosses?

2 out of 3 i think


What are the odds against getting exactly two heads in three successive flips of a coin?

Three in eight are the odds of getting exactly two heads in three coin flips. There are eight ways the three flips can end up, and you can get two heads and a tail, a head and a tail and a head, or a tail and two heads to get exactly two heads.


If you flip a coin three times what is the probability of getting 2 heads?

The possible outcomes are: hhh hht hth thh htt tht tth ttt If you mean exactly 2 heads (and not 3 heads), then you can see 3 out of 8 possibilities have exactly 2 heads. So the probability is 3/8 or 0.375 If you mean at least 2 heads (2 or 3 heads), then 4/8 or 0.5.


What is the probability of tossing a coin three times and getting it on heads each time?

Each toss has a 1/2 probability of getting heads. Each toss is an independent event. So three heads in a row (heads AND heads AND heads) would have a probability of:1/2 * 1/2 * 1/2 = (1/2)^3 = 1/(2^3) = 1/8 = 12.5%


What is the probablity that the sequence will be heads-heads-heads if you toss a coin 3 times?

the probability of getting heads-heads-heads if you toss a coin three times is 1 out of 9.

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