Answer:
B. Natural barriers cannot prevent the entry of new firms.
Explanation:
Natural barriers cannot prevent the entry of new firms as firms should be free to enter and exit the industry. Every firm's actions or dealings influence the profits of all the other firms.
Answer:
(B) the macroeconomy
Explanation:
The condition of the macroeconomy would exert the most influence of a firm's decision to hire more workers. As economic growth increases and demand grows, the firm is likely to hire more workers to meet increasing demand for its goods. On the other hand, in an economic recession, the firm is likely to hire less and even lay off its existing workers as demand for its goods reduces.
Option A is incorrect as a firm would not hire more workers even at low wage levels if the economy is in a recession. Option C is incorrect as the level of a firm's income would likely not be considered in its hiring decision if demand for its goods was very high. Option D is incorrect as the household income would likely not be considered by the firm in its hiring decision.
Answer:
The SRAS curve will shift to the right.
Explanation:
A decline in nominal wages will reduce the cost of hiring labor. The overall cost of production will reduce as well. The firms will be able to increase production and investment.
This increase in production and investment will increase the aggregate supply. As a result, the short-run aggregate supply curve will move to the right. This will cause the equilibrium price to fall and the equilibrium quantity to increase.
Answer:
1. Jake can easily determine that the price of the computer is more than the price of the vacation. ⇒ UNIT OF ACCOUNT
2. Jake has $1,574 in his checking account. ⇒ STORE OF VALUE
3. Jake writes a check for $1,299. ⇒ MEDIUM OF EXCHANGE
Explanation:
The four functions of money are:
- unit of account: since money is a common denominator, it helps to assign value to different goods and services.
- store of value: you can save money in order to purchase gods and services in the future.
- medium of exchange: you can purchase and sell goods and services using. money
- standard of deferred payment: money allows loans that require future payments of both principal and interest.
Here is the answer that completes the statement above.
Regarding the situation of Toby who runs a small deli downtown, if he is already maximizing his profits, therefore, we can say that the number or amount of delis will soon increase or rise. Hope this answers your question.
