Final answer:
The probability of landing on blue then yellow when spinning the spinner twice is 1/9.
Step-by-step explanation:
The probability of landing on blue then yellow when spinning the spinner twice can be calculated by multiplying the probabilities of each individual event. The probability of landing on blue then yellow when spinning the spinner twice is 1/9. The spinner has three colors: blue, red, and yellow.
Since the spinner is being spun twice, let's assume the events are independent. The probability of landing on blue is 1/3 and the probability of landing on yellow is also 1/3. The probability of landing on blue then yellow when spinning the spinner twice is 1/9. Therefore, the probability of landing on blue then yellow is (1/3) * (1/3) = 1/9.