Each flip has two possible outcomes and they are independent events, so there are 24 = 16 possible results.
Of these, only 2 (HHHH, TTTT) are the same 4 each time, Thus:
probability = 2/16 = 1/8
ye
Assuming the coin is fair, it is (1/2)5 = 1/32.
As a coin has two sides, the odds are always 50-50.
None, since that would imply that in 18 cases the coin did not show heads or tails!
1/2 of a chance since there are two sides to any coins it is always a half chance.
The probability of flipping a coin 3 times and getting 3 heads is 1/2
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.
ye
.125
1/4
i got 1/941192
The probability is 1. I have flipped a coin a lot more than 7 times.
Assuming the coin is fair, it is (1/2)5 = 1/32.
The probability of this is 50%. 2/4
You still still have a 1:2 chance of getting heads regardless of the times you flip.
The probability is 3/8.The probability is 3/8.The probability is 3/8.The probability is 3/8.
It is 3/1024 = 0.00293, approx.