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A 12 sided dice numbered 1-12 is rolled find the probability that an odd number or a number less than four was obtained?
Wiki User
∙ 14y ago
prob of odd number: 6/12
prob less than 4: 3/12
prob odd AND less than 4: 2/12
Wiki User
∙ 14y ago
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Find the probability that a number less than 3 is obtained when a fair die is rolled?
This would depend both on the number of sides the die has and how it's numbered. For our sake, let's assume that a die with N sides is numbered (1,2,3...N). Then the probability that a number less than 3 is obtained when a fair die with N sides is rolled is... 2/N ...since the only possibilities for rolling a number less than 3 are 1 and 2. Which means that all dice have a chance of 2 out of N to obtain a 1 or 2 on each roll. what the probability that a number less than 3 is obtained when a fair die is rolled.
What is the probability that the number rolled will be greater that 4?
The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.
Franklin rolls a pair of six-sided fair dice with sides numbered 1 through 6. The probability that the sum of the numbers rolled is either even or a multiple of 5 is . The probability that the sum of?
The probability that the sum of the numbers rolled is either even or a multiple of 5 is 11/18.
What is the probability of rolling the same number when two dice are rolled?
1/6
When two dice are rolled what is the probability that both will be a five?
if you multiply the number of rolls you did you will get the answer
Find the probability that a number less than 3 is obtained when a fair die is rolled?
This would depend both on the number of sides the die has and how it's numbered. For our sake, let's assume that a die with N sides is numbered (1,2,3...N). Then the probability that a number less than 3 is obtained when a fair die with N sides is rolled is... 2/N ...since the only possibilities for rolling a number less than 3 are 1 and 2. Which means that all dice have a chance of 2 out of N to obtain a 1 or 2 on each roll. what the probability that a number less than 3 is obtained when a fair die is rolled.
A 1-6 number cube is rolled what is the probability that the number rolled is a two or a five?
7
Two standard number cubes (i.e. dice) each with faces numbered 1-6 are rolled. What is the probability that the product of the numbers on the top faces will be greater than 16?
The probability is 0.277... (repeating).
What is the probability that the number rolled will be greater that 4?
The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.The probability that the number rolled, on a fair, six sided die, will be greater than 4 is 1/3.
If a number cube is rolled what is the probability that the number rolled will be greater than 3?
It is 1/2 if it is a fair number cube which is rolled once.
When a six sided die is rolled then what is the probability that the number rolled will be five?
It is 1/6.
If a number cube is rolled 4 times what is the probability that the same number is rolled at least twice?
It is 0.722... recurring.
When a die is rolled find the probability of getting a a number larger than 2?
If it is a fair die that is rolled once, then the probability is 2/3.
Franklin rolls a pair of six-sided fair dice with sides numbered 1 through 6. The probability that the sum of the numbers rolled is either even or a multiple of 5 is . The probability that the sum of?
The probability that the sum of the numbers rolled is either even or a multiple of 5 is 11/18.
What is the probability of getting two 1's when two number cubes are rolled?
The probability is 1/36.
After a die has been rolled shouldn't the probability be 50 50 for any given outcome it either is or it isn't so it is a certain number should have the probability 1 2 More semantics than math?
Assuming as the die is rolled, and its a 6-sided die (1, 2, 3, 4, 5, & 6), each number has a 1/6 probability of being rolled. The probability of any number being rolled is 1/6 and the probability of not rolling that number is 5/6. Something that has only 2 outcomes, such as boy & girl or heads & tails, will have the 50 50 probability.
What is the probability of rolling a sum of 10 or a sum that is an odd number when two number cubes are rolled?
The probability is 21/36 = 7/12
