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What is the probability of flipping a coin 20 times and getting 1 tails and 1 heads?
None, since that would imply that in 18 cases the coin did not show heads or tails!
What is the set of possible outcomes for flipping a coin once?
Heads - ½ Tails - ½ There are two reasonable outcomes of flipping a coin. You could get heads or tails. Some might argue that the third outcome is that the coin will land on the edge.
What are the elements in the event at least two heads appear when flipping a coin three times?
They are HHT, HTH, THH and HHH.
What are the odds of flipping a coin and getting heads?
.5 or 1/2
What is the probability that you get 2 heads and 3 tails after flipping a coin 5 times?
1:6 * * * * * No. It is 10/32 = 5/16
What is the probability of flipping a coin 3 times and getting 3 heads?
The probability of flipping a coin 3 times and getting 3 heads is 1/2
The probability of flipping a coin three times and getting two heads is?
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.
What is the sample space when flipping a coin?
The sample space when flipping a coin is [heads, tails].
While flipping a coin 100 times John gets 44 heads and 56 tails Enter the theoretical probability of getting a tail while flipping a perfectly balanced coin?
Every time you flip a coin it has a 50% chance of heads and a 50% chance of tails. Flipping a coin multiple times does not change that. Therefore the answer is 50%
What is the probability of flipping a coin two times and getting two heads?
1/4
What is the probability of getting at least 2 heads when flipping a coin 3 times?
.125
What is the probability of flipping a coin 4 times and it landing on heads each time?
p(heads)= 0.5 p(heads)^4= 0.0625
What is the probability of flipping a coin and getting heads 7 times in a row?
i got 1/941192
What is the ratio of flipping a coin 3 times and landing up in 3 heads?
9:5
What is the probability of flipping heads on the coin?
The probability of flipping Heads on a coin is 1 - a certainty - if the coin is flipped often enough. On a single toss of a fair coin the probability is 1/2.
What is the event of getting heads flipping the coin once?
The event is that the coin lands with the Heads on top.
What is the probability of flipping a coin 4 times and getting 4 heads?
You still still have a 1:2 chance of getting heads regardless of the times you flip.
