It is 8/28 = 1/32 = 0.03125
50%. there are only 2 choices heads or tails and that doesn't change no matter how many times you flip the coin
ye
The probability is 1/4
The probability of the coin flip being heads or tails is 100%.
50%
50%. there are only 2 choices heads or tails and that doesn't change no matter how many times you flip the coin
The probability to get tails once is 1/2 (for a fair coin) The probability to get tails twice = the probability to get it once x the probability to get it a second time The probability to get tails 4 times in a row is (1/2)4=1/16 The probability to get tails n times in a row is (1/2)n=1/2n The same thing is also true for heads (same probability: 1/2 each time)
The probability of tossing a coin twice and getting tails both times is 1 in 4, or 25%. If you have already tossed a coin and had it land on tails, the probability that it will land on tails again the next time you toss it is 50%.
ye
The probability is 0.5The probability is 0.5The probability is 0.5The probability is 0.5
The probability is 1/4
The probability of the coin flip being heads or tails is 100%.
Since the probability of getting tails is 50% or 0.5, the probability of three tails would be 0.5*0.5*0.5=0.125 or 12.5 %
fifty fifty
50%
The probability of tossing a coin 5 times and getting all tails is:P(TTTTT) = (1/2)5 = 0.03125 ≈ 3.13%
The probability of getting exactly seven tails if you flip a coin eight times is: P(7T1H) = 8∙(1/2)8 =0.03125 ≈ 3.1%