Answer:
Step-by-step explanation:
Option A is not an example of purchase of a final product , a bakery is an institution that uses flour to product IRS final goods, which are, bread,cakes etc do the purchase of flour by the bakery is not a finished product .
Option b is a purchase of finished good, as the aircraft is a finished product of engineering, it has undergone several processes before it became an aircraft ,so the aircraft is a finished good
Option c, the purchase of French wine by US consumer is an example of finished good, the wine is the finished good, the wine before it became a wine, it has passed through a several process but the finished good is the wine.
Same extends to option D , the new airline is a finished good, it is a new airline it has gone through process before it is been purchased as a new airline , any thing finished good must have passed through a process.