you spin the spinner once. what is p(even)?

Explanation:

Step1: Identify total outcomes

There are 4 sections on the spinner, so total outcomes $n = 4$.

Step2: Identify favorable outcomes

Even - numbered sections are 8 and 6. So favorable outcomes $m=2$.

Step3: Calculate probability

The probability formula is $P(A)=\frac{m}{n}$. Substituting $m = 2$ and $n = 4$, we get $P(\text{even})=\frac{2}{4}=\frac{1}{2}$.

Answer:

$\frac{1}{2}$