If zero is the number on one of the 9 sides, then the probability is 8/9 = 88.9% (rounded)
If zero is not the number on any one of the 9 sides, then the probability is 100%.
The probability is 26/36 = 13/18.
One out of two
There are many such events. The probability of throwing a 1 or 2 on one roll of a die, for example.
If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.
4 over/out of 6
Let say the dice has n sides Let first search for the probability to roll a number less or equal to 2 Probability to roll a 1 = 1/n Probability to roll a 2 = 1/n Probability to roll a 1 OR a 2 = Probability to roll a 1 + Probability to roll a 2 = 1/n + 1/n = 2/n Probability to roll a number greater than 2 = 1 - (Probability to roll a 1 OR a 2) = 1 - 2/n = (n-2)/n If n = 6 then the result is (6-2)/6 = 4/6 = 2/3
It is 0.5
The probability is 26/36 = 13/18.
One out of two
It is 0.5
The probability is zero. No number can be less than 3 and greater than 4.
There are many such events. The probability of throwing a 1 or 2 on one roll of a die, for example.
If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.If you roll the die often enough, the probability is 1 - a certainty.On a single roll, the probability is 1/6.
fifty percent
4 over/out of 6
Sample space, roll of 1 die, is: 1, 2, 3, 4, 5, 6. The numbers greater than 3 are: 4, 5, 6; which is 1/2 of the sample space. So, probability of rolling a number greater than 3 on one roll of a die is 1/2 or 0.5.
The probability of rolling a total of 3 or less on two dice is 3 in 36 or 1 in 12.