Q: What is the probability that the sum is a prime number?

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The probability is 0 since if both dice show the number 6, their sum is 12 which is not a prime.

The probability is 5/12.

false.

1/2

The probability is 21/36 = 7/12

Related questions

The probability is 0 since if both dice show the number 6, their sum is 12 which is not a prime.

The probability is 5/12.

13/36

false.

1/2

Half

The probability is 21/36 = 7/12

what prime numbers have the sum of 54

No, the sum of a prime number and a composite number is not always even.

Sum of what?

When a fair die is thrown the probability that a prime number will occur is 2:1

"The probability of getting a prime number in a die is 4/6" Actually there are 3 prime numbers on a die. 2, 3, and 5 are all prime numbers. So this tells you that you have 3 chances it will be a prime number and 3 chances it will not be a prime number. So the probability of getting a prime number on a die would be 3/6 or 1/2.