Since the numbers on the spinner are 8 numbers (from 1 to 8)
Then the total outcomes = 8
Since we need to find the outcome of 4, then
[tex]P(4)=\frac{1}{8}[/tex]Since we need to find the outcome of 3, then
[tex]P(3)=\frac{1}{8}[/tex]Or in probability means ADD
Then we will add P(4) and P(3)
[tex]\begin{gathered} P(4or3)=\frac{1}{8}+\frac{1}{8} \\ P(4or3)=\frac{2}{8} \end{gathered}[/tex]The answer is d