1. Does Amy play the piano on Tuesdays? Yes, she does. 3. Does Amy do karate on Fridays?

Solution:

1. The image states that Amy plays badminton. It does not mention piano or karate for Amy. The table shows that Oscar plays the piano on Tuesdays.
2. The question is asking about Amy's activities. Based on the Venn diagram and the table, Amy plays badminton. There is no information provided about Amy playing the piano on Tuesdays or doing karate on Fridays. The provided answer 'Yes, she does' to the piano question seems to be a pre-filled answer, not derived from the given information.

Answer: Based on the provided image, there is no information confirming that Amy plays the piano on Tuesdays or does karate on Fridays. The pre-filled answer 'Yes, she does' to the piano question appears to be an assumption or an external piece of information not present in the visual data.