Answer:
4/9 [Less likely]
Step-by-step explanation:
2 purple
5 pink
2 blue
The total is 9.
5/9 is pink out of total (basically, the whole bag of marbles).
This is if you were picking pink.
Now, we subtract.
9 - 5 = 4 --> 4/9
The reason we do this is because we are finding the probability of not picking pink.
The end result is 4/9 because there is still 4 other marbles (other than pink) out of all 9 that we could pick.