a spinner with 12 equally sized slices has 12 yellow slices. the dial is spun and stops on a slice at…

a spinner with 12 equally sized slices has 12 yellow slices. the dial is spun and stops on a slice at random. what is the probability that the dial stops on a yellow slice? write your answer as a fraction in simplest form.

a spinner with 12 equally sized slices has 12 yellow slices. the dial is spun and stops on a slice at random. what is the probability that the dial stops on a yellow slice? write your answer as a fraction in simplest form.

Answer

Explanation:

Step1: Recall probability formula

The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$.

Step2: Identify favorable and total outcomes

The total number of slices is 12, and the number of yellow - colored (favorable) slices is 12.

Step3: Calculate the probability

$P(\text{yellow})=\frac{12}{12} = 1$. In fraction form, it is $\frac{1}{1}$.

Answer:

$\frac{1}{1}$