3.What are the intrinsic values and time premiums paid for the following options?

Option Price of the Option Price of the Stock

Calls XYZ Inc., 30 7.00 34

ZYX Inc.. 35 2.50 34

Puts XYZ Inc., 30 1.25 34

XYZ Inc., 35 4.00 34

If the stock sells for $31 at the expiration date of the preceding options, what are the profits or losses for the writers and the buyers of these option