50%
The probability of a coin landing on heads is 0.5. It does not matter which toss it is, and it does not matter what the toss history was.
1/16 These are four independent events each with a 1/2 probability. The probability that all four occur (penny and nickels heads and dime and quarter tails) is: 1/2*1/2*1/2*1/2=(1/2)4=1/16.
No, not if it is a fair coin.
The probability of the first coin landing heads is half (or 1/2). Similarly, the probability of the second and third coins landing heads are also 1/2 in each case. Therefore, the probability of having three heads is: (1/2)(1/2)(1/2) = (1/8)
The probability that exactly one will land heads up is 0.15625
It is 0.5
50%
No, when you toss a coin there is a 50 percent chance it will land heads up.
The probability of a coin landing on heads is 0.5. It does not matter which toss it is, and it does not matter what the toss history was.
1/2 or 50%
For each toss, the probability that it'll land heads up is 1/2 So 1/2 * 1/2 * 1/2 = 1/8, or .125 There is a 12.5% chance that it will land heads-up all 3 times.
1/16 These are four independent events each with a 1/2 probability. The probability that all four occur (penny and nickels heads and dime and quarter tails) is: 1/2*1/2*1/2*1/2=(1/2)4=1/16.
The probability of a fair coin landing heads up on any individual toss is always 1/2, regardless of previous outcomes. Each toss is independent, meaning past results do not influence future ones. Therefore, the probability that the coin will land heads up on the sixth toss remains 1/2.
No, not if it is a fair coin.
The probability of the first coin landing heads is half (or 1/2). Similarly, the probability of the second and third coins landing heads are also 1/2 in each case. Therefore, the probability of having three heads is: (1/2)(1/2)(1/2) = (1/8)
There is a 1/6 chance of rolling a 4 on a fair die, and a 1/2 chance of a fair coin landing heads up. Multiply 1/6 X 1/2. The probability of both happening is 1/12.