In: Finance
| 
 Use the option quote information shown here to answer the questions that follow. The stock is currently selling for $47.  | 
| Calls | Puts | |||||||||||||||||
| Strike | ||||||||||||||||||
| Option | Expiration | Price | Vol. | Last | Vol. | Last | ||||||||||||
| Macrosoft | Feb | 48 | 105 | 2.23 | 60 | 3.23 | ||||||||||||
| Mar | 48 | 81 | 2.47 | 42 | 3.64 | |||||||||||||
| May | 48 | 42 | 2.75 | 31 | 4.06 | |||||||||||||
| Aug | 48 | 23 | 2.96 | 23 | 4.10 | |||||||||||||
| a. | 
 Suppose you buy 30 contracts of the February 48 call option. How much will you pay, ignoring commissions?  | 
   
| 
 Suppose you buy 30 contracts of the February 48 call option. Macrosoft stock is selling for $50 per share on the expiration date.  | 
| b-1. | How much is your options investment worth? | 
| b-2. | What if the terminal stock price is $49? | 
     
| Suppose you buy 30 contracts of the August 48 put option. | 
| c-1. | What is your maximum gain? | 
| c-2. | On the expiration date, Macrosoft is selling for $43 per share. How much is your options investment worth? | 
| c-3. | On the expiration date, Macrosoft is selling for $43 per share. What is your net gain? | 
    
| Suppose you sell 30 of the August 48 put contracts. | 
| d-1. | 
 What is your net gain or loss if Macrosoft is selling for $43 at expiration? (Enter your answer as a positive value.)  | 
| d-2. | What is your net gain or loss if Macrosoft is selling For $51 at expiration? (Enter your answer as a positive value.) | 
| d-3. | What is the break-even stock price? (Round your answer to 2 decimal places, e.g., 32.16.) |