1. Exercise 1: Look at the sets. Then, write Є or. (16 points)

2. Exercise 2: Look at the diagrams: (16 points) Write the elements of every set.

3. Exercise 3: (16 points)

4. Carroll Diagram BoyGirl Has brown hair Does not have brown hair Exercise 4: Put at least 5 members of your class into this Carroll diagram. (20 points)

5. Exercise 5: Look at the diagram and write by comprehension and extension every set. (16 points)

6. Exercise 6: Solve the Venn diagram with the instructions given with the numbers from 10 to 30. (16 points)