Answer
$\frac{7}{8}$
Work Step by Step
Total number of regions or total outcomes = 8
For finding probability that the pointer stops on an odd number or a number greater than 3, favorable outcomes = 1,3,4,5,6,7,8 = 7
Probability = $\frac{Favorable outcomes}{Total outcomes}$
Probability that the pointer stops on an odd number or a number greater than 3 = $\frac{7}{8}$