Answer:
Correct option: Fourth one -> 1/3
Step-by-step explanation:
As we can see from the tree diagram, there are two options of shorts and three options of shirts, in a total of 6 possible outcomes.
From these 6 outcomes, we have 2 where the short and shirt have the same color (white and white or blue and blue).
As we want 2 outcomes from the total of 6, the probability will be:
P = 2/6 = 1/3
Correct option: Fourth one.
