A bowl contains candies of the same size in three flavors: orange, strawberry, and pineapple. If the probability of randomly pulling out an orange candy is 1 over 9 , and the probability of randomly pulling out a strawberry candy is 3 over 9 , what is the probability of randomly pulling out a pineapple candy? (1 point)
2 over 9
3 over 9
4 over 9
5 over 9