Answer:
Money serves as a medium of exchange, as a store of value, and as a unit of account.
Answer:
The correct answer is letter "A": Those who are unwilling or unable to pay for the good do not obtain its benefits.
Explanation:
The excludability feature of goods does not allow individuals to have access to them without having paid for them. Thus, non-excludable goods are those that no one cannot prevent its use. <em>Private goods</em> (clothing, vehicles, houses) are excludable but they are also considered rival goods since when one person uses it another individual cannot consume the goods.
<span>If
a competitive firm can sell a ton of steel for $500 a ton and it has an average
variable cost of $400 a ton, and the marginal cost is $600 a ton, the firm
should reduce its output. The reason for the reduction of output is the
marginal cost it will have. The marginal cost exceeds the selling price of the
product which is a bad sign for the company.</span>
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.
<span>A brand developed by a retailer and/or wholesaler that is available only in selected retail outlets is called a private-label brand. Private label branding is manufacturing of goods/ services by one company but it is known by the name of another one. The benefits of such an economical strategy are : the competition is reduced, whereas margins are increased as well as customers' loyalty.<span>
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