Suppose you roll two number cubes and pick a letter from the alphabet at random. find the probability that you roll 2 even numbers and pick one of the vowels a, e, i, o or u

Question

Mathematics

Deja Bridges

9 January, 20:16

Suppose you roll two number cubes and pick a letter from the alphabet at random. find the probability that you roll 2 even numbers and pick one of the vowels a, e, i, o or u

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Camden Allen · Answer 1

1: 1 2 3 4 5 6

2: 1 2 3 4 5 6

3: 1 2 3 4 5 6

4: 1 2 3 4 5 6

5: 1 2 3 4 5 6

6: 1 2 3 4 5 6

36 possible number combinations

9 are even-even

so 25% for the dice

and for 5/26 letters

.25 x probability of 5/26

so for one letter 1/26 = x/100

so 5/26 = x/100

x = 19.23%

so. 25 x. 1

or about 4.81 percent