Answer:
The 2 important choices were:
1) buying a gaming console
2) going on an overseas trip
The opportunity cost is the gaming console. He had to give up buying the gaming console when he decided to save for the overseas trip.
The bicycle and the watch were not treated as opportunity costs because he willingly disregarded those items from his wants.
PLEASE SAID THANKS
The original purpose of the Selective Service Act of 1917 was to draft Americans into the armed forces. This was used as a means to increase the size of the American army during World War I.
Their technology played a strong roll in conquering, as well as diseases they brought over with them like small pox.