Probability = 0.5
No, when you toss a coin there is a 50 percent chance it will land heads up.
the probability of getting heads-heads-heads if you toss a coin three times is 1 out of 9.
The probability of heads is 1/2.
Since the coin only has two sides, the probability of getting either heads or tails in any one toss is 1 in 2, or 50%. 50 precent chance. Everytime you toss it, 50 percent.
50% or 1/2. There is 1 heads on a coin (numerator) There are 2 sides on a coin (denominator)
When you toss or flip a coin it's a 50/50 chance of it landing heads or tails up, so the phrase coin toss is used to describe a situation that can go either way.
50% or 5
20
1 out of 16
Each coin toss has a 50/50 chance of being heads. No matter how many times, because each coin toss is a new event. There is no relation between what the results were between any 2 tosses.
Knowing the results in advance, there is a 7/10 chance that the first toss is heads. In this case "seven out of ten" is quite literal. The first toss is one of the 10, and 7 of them came up heads, so 7/10 is the chance that this particular one is one of the heads.