What is the probability of rolling two even numbers in one roll of a pair of dice?

What is the probability of rolling two even numbers in one roll of a pair of dice?

Answer 1

#p_"two_even" = 1/4#

Every face has the same probability if the dice are fair. Each face has then

#p= 1/6#

likelihood of appearing.

As there are #3# even numbered faces and #3# odd number faces, the probability of one dice to show an even result is:
#p_"even" = 3p = 1/2#

The probability of two even number results is the product of the probabilities since the two dice's outcomes are independent. Therefore:

#p_"two_even" = 1/2*1/2 = 1/4#
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Answer 2

The probability of rolling two even numbers in one roll of a pair of dice is ( \frac{1}{4} ) or 25%.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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