Answer:
By producing a product with a lower opportunity cost
Explanation:
Given that the law of comparative advantage states that a nation is better off when it produces goods and services for which it has a comparative advantage.
To obtain a comparative advantage means "By producing a product with a lower opportunity cost."
This implies that while many nations can produce the same products, a particular nation will have the comparative advantage over other nations if its opportunity cost of producing that specific product is quite lower compared to other nations that ks capable of producing the same product.
Answer:
C. Both (i) and (ii) are true
Explanation:
Under perfect price discrimination, consumer surplus doesn't exist since the supplier is selling the good or service at the maximum price that each consumer is willing to pay. This situation maximizes supplier surplus.
Under perfect competition, both supplier and consumer surplus exist.
Since total social surplus = supplier surplus + consumer surplus, total surplus should be the same in both situations.
Answer:
D) Marginal utility of the last unit of each product consumed is the same.
Explanation:
To maximize utility with a given income constraint, a consumer must chose products to maximize utility. This can be done so that each extra dollar, which is the marginal income, spent on each of these products yields the equal marginal utility. For example if one product yields more marginal utility per marginal dollar spent, the consumer should reallocate their income so they consume more of this product and less of others, so much so that the utility derived from this product equals utility derived from other products.
Utility is maximized when these marginal utilities per marginal dollar spent coincide.
Hope that helps.
