Consider the four market structures. In which market structure are there many firms producing differentiated goods?

Perfect Competition

Monopolistic Competition

Oligopoly

Monopoly

2) Consider the four market structures:

(1). Perfect competition

(2). Monopolistic competition

(3). Oligopoly

(4). Monopoly

In which market structure(s) will we see firms that are generally not considered competitive and may have a large amount of market power to set their own prices?

(1) only

(1) and (2)

(4) only

(3) and (4)

(2) and (3)

3) Consider the four market structures:

(1). Perfect competition

(2). Monopolistic competition

(3). Oligopoly

(4). Monopoly

Entry barriers are seen in which market structure(s)?

(1) only

(1) and (2)

(4) only

(3) and (4)

(2) and (3)

4) Consider the four market structures:

(1). Perfect competition

(2). Monopolistic competition

(3). Oligopoly

(4). Monopoly

In which market structure(s) are there most likely to be large economies of scale?

(1) only

(1) and (2)

(4) only

(3) and (4)

(2) and (3)

Russia witnessed a shift in its balance of trade to more of a deficit position. What can we attribute this to? (select the most complete answer below). Interest rates in Russia increased. The Russian Ruble appreciated in value leading to higher levels of Russian exports abroad leading to this shift in their balance of trade to more of a deficit position. O2 Interest rates in Russia.decreased. The Russian Ruble appreciated in value leading to higher levels of Russian exports abroad leading to a shift in their balance of trade to more of a deficit position. Interest rates in Russia decreased. The Russian Ruble depreciated in value leading to higher levels of Russian imports from abroad leading to a shift in their balance of trade to more of a deficit position. Interest rates in Russia increased. The Russian Ruble appreciated in value leading to higher levels of Russian imports from abroad leading 4. to a shift in their balance of trade to more of a deficit position.O only aggregate demand. Question 48 1 pts The economy is in long-run equilibrium when () short-run aggregate supply intersects long-run aggregate supply. O aggregate demand intersects short-run aggregate supply. O aggregate demand intersects both long-run and short-run aggregate supply. the inflation rate is equal to zero. O aggregate demand intersects long-run aggregate supply. 1 pts Question 49QUESTION 1 All risk that stockholders bear should be compensated with higher expectations for returns True False. Only firm risk compensates through higher expected returns )False, Only market risk compensates through higher expected returns False. Only interest rate risk compensates through higher expected returns QUESTION 2 For the majority of stocks, what percentage of their returns fall between 1 and 2 standard deviations away from their average return? About equal to 27% Greater than 279% Less than 2796 About 13.5%E. One month Question 5: An increase in real wealth in India will . Select all that apply. Choose one or more: A. increase Indian aggregate demand B. decrease Indian aggregate demand C. increase U.S. aggregate demand D. decrease U.S. aggregate demand Question 6: Choose the right answer: Net exports will increase/decrease/stay the same when the value of the dollar result, the aggregate demand curve will shift left/increase. ECON 1204-001 Principles of Macro Spring 2019 Question 7:1. For the two parts of this question, state the appropriate distribution to use and calculate the mean, variance and the probabilities indicated: In an intermediate level economics class there are 16 students. Nine of these are economics majors. For class discussion purposes ve students are randomly selected. The probability that exactly four of the students selected are economics majors =