A number cube with faces labeled 1 to 8 is rolled once. The number rolled will be recorded as the outcome. Consider the following events. Event A: The number rolled is odd. Event B: The number rolled is less than 4 Give the outcomes for each of the following events.

Answer to A:

50%

Explanation for A:

We're looking for how many numbers are odd, so theres 1, 3, 5 ,7, four numbers.

We have a total of 8 numbers.

To make any number a percent we move the point over to the right by two, which makes our final answer 50%

Answer to B:

37.5%

Explanation for B:

If the number is less than four, that means we need to find if it will roll the first three numbers. We, once again, have eight total possibilities

0.375 can be turned into our final answer, 37.5%