11. T or F: A protective put consists of long on a stock and long on a put

12. T or F: A covered call consists of short on a call and long on a stock

13. T or F: The delta of a call is the derivative of the call value to the value of the underlying stock

14. T or F: A synthetic protective put involves shorting T-Bills

15. T or F: A risk-free asset can be created by going long on a call, stock and short on a put.

17. T or F: Going long on a call and writing a call are the same thing.