Learning Task 2:

Set A: 5, 25, 10, 30, 15, 20, 35

Set B: 10, 40, 30, 50, 70, 20, 60

1. Describe set A

2. Describe set B

3. What is A U B?

4. What is A N B?

5. What is the cardinality of A? B? A U B?

Check Picture Above​