Determine if the following data is categorical or quantitative and explain why.

1. The types of cars in the different parking lots.

2. The average number of hours spent practicing ping-pong.

3. Areas in North Dakota that have wild mustangs.

4. Each person is asked if he or she wear glasses, contacts, neither, or both.

5. The average speed of race cars at the Indianapolis 500.

6. Exam scores for various students on a history exam.

7. The amount of money college students spend on coffee per day in dollars.

8. The types of flowers sold at various local flower stores.

9. The various companies that make televisions.

10. The drivers' license numbers from various taxi drivers.