The probability is always 50/50 even if you flipped 100 or 1000000 coins.
The probability that 2 flipped coins both come up heads is 0.52 or 0.25
It is 1/2.
The probability is 0.375
you toss 3 coins what is the probability that you get exactly 2 heads given that you get at least one head?
The probability is always 50/50 even if you flipped 100 or 1000000 coins.
The probability that 2 flipped coins both come up heads is 0.52 or 0.25
The answer depends on how many coins are flipped, and how often.
It is 1/2.
The probability is 0.375
you toss 3 coins what is the probability that you get exactly 2 heads given that you get at least one head?
one fourth
One in eight, or 12.5%.
The probability that exactly one will land heads up is 0.15625
There is a 1/8 chance to land three heads.
The probability of flipping three heads when flipping three coins is 1 in 8, or 0.125. It does not matter if the coins are flipped sequentially or simultaneously, because they are independent events.
The probability of getting at least one tail in a flip of six coins is the same as the probability of not getting all heads, which is 1 - (0.56), or 0.984375.