Question

use the given formula to calculate the probability
probability = \frac{number of desired outcomes}{total number of outcomes}
you are rolling a 6 - sided number cube with the numbers 1 through 6. which of the following represents the probability of rolling an even number?
0
\frac{1}{2}
\frac{1}{6}
1

Explanation:

Step1: Identify desired outcomes

Even numbers on a 6 - sided cube are 2, 4, 6. So number of desired outcomes = 3.

Step2: Identify total outcomes

Total number of outcomes when rolling a 6 - sided cube is 6.

Step3: Calculate probability

Using the formula Probability=$\frac{\text{Number of desired outcomes}}{\text{Total number of outcomes}}$, we have Probability = $\frac{3}{6}=\frac{1}{2}$.

Answer:

$\frac{1}{2}$