1st UT Review

The missing word in the picture is... / 圖片中缺少的單詞是。。。

True or false: if you don't have to pay money when you are picking your choices, then there is NO opportunity cost. / 如果你在選擇的時候不需要付錢，那麼就沒有機會成本。你同意嗎？

If Devi picks Paxton, her opportunity cost is... / 如果Devi選擇Paxton，她的機會成本是。。。

If Devi picks Paxton, her opportunity cost would change if... / 如果Devi選擇 Paxton，她的機會成本會在以下情況底下改變。。。

If Devi picks Joong Ki, her opportunity cost is... / 如果Devi選擇Joong Ki，她的機會成本是。。。

Free ISO lessons provided by teachers is considered a... / 教師提供的免費ISO輔導課被視為一種。。。

Tapwater that you can in your apartment is considered a... / 你公寓裏的自來水是一種。。。

Free printing at Delia GP is considered a... / Delia GP的免費打印是一種。。。

True or false: Free goods do not face the problem of scarcity / 免費物品沒有稀缺性的問題。你同意嗎？

True or false: we do not want any free goods because we have enough of it. 我們不想要任何免費物品，因為它的數量足以滿足所有人的慾望。你同意嗎？

The law of demand shows a ______ relationship between price and quantity of a good. / 需求定律展示了某物品價格和數量之間的_____關係。

Does Naruto's demand for ramen violate the Law of Demand? 火影忍者對拉麵的需求是否違反了需求定律？

Q: Samuel drinks one bottle of lemon tea every day even when the price of lemon tea increases by $20. Does this violate the Law of Demand？即使檸檬茶的售價上升了$20，森美每天都喝一瓶檸檬茶。以上的個案有違反需求定律嗎？