Midterm Exam for Intermediate Microeconomics | ECON 301, Exams of Microeconomics

Material Type: Exam; Class: INTERMED MICROECON; Subject: ECONOMICS; University: Iowa State University; Term: Unknown 1989;

Typology: Exams

Pre 2010

Uploaded on 09/02/2009

koofers-user-au3
koofers-user-au3 🇺🇸

9 documents

1 / 3

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Midterm 1
Multiple Choice (5 points each)
Figure 1
Graph A Graph B
Graph C Graph D
1) Figure 1 shows four different markets with changes in either the supply curve or the
demand curve. Which graph best illustrates the market for computers after technological
advances in making computers occur?
A) graph A
B) graph B
C) graph C
D) graph D
2) Figure 1 shows four different markets with changes in either the supply curve or the
demand curve. Which graph best illustrates the market for typewriters after technological
advances in computerized word-processing software occur?
P
S
2
D
1
D
Q
P
1
S
2
S
D
Q
P
2
S
D
1
S
Q
P
1
D
S
2
D
Q
pf3

Partial preview of the text

Download Midterm Exam for Intermediate Microeconomics | ECON 301 and more Exams Microeconomics in PDF only on Docsity!

Midterm 1

Multiple Choice (5 points each) Figure 1 Graph A Graph B Graph C Graph D

  1. Figure 1 shows four different markets with changes in either the supply curve or the demand curve. Which graph best illustrates the market for computers after technological advances in making computers occur? A) graph A B) graph B C) graph C D) graph D
  2. Figure 1 shows four different markets with changes in either the supply curve or the demand curve. Which graph best illustrates the market for typewriters after technological advances in computerized word-processing software occur?

P S

D^2

D^1

Q

P

S^1

S^2

D Q

P

2 S D (^) S^1 Q

P

1 D S D^2 Q

A) graph A B) graph B C) graph C D) graph D

  1. From the 1970s through the 1990s, the relative price of a college education has increased greatly. During the same time period, college enrollment has also increased. This evidence suggests that during this time period A) the demand curve for a college education has shifted leftward. B) the demand curve for a college education has shifted rightward. C) the supply curve for a college education has shifted leftward. D) the supply curve for a college education has shifted rightward.
  2. Suppose the demand curve for a good is expressed as Q = 100 - 4p. If the good currently sells for $10, then the price elasticity of demand equals A) -1.5. B) -0.67. C) -4. D) -2.5.
  3. If a consumer doubles her quantity of ice cream consumed when her income rises by 25%, then her income elasticity of demand for ice cream is A) 8.0. B) 4.0. C) .25. D) .08.
  4. Consumers will always pay the entire amount of a specific tax whenever A) demand is perfectly inelastic. B) supply is perfectly elastic. C) Both A and B above. D) Either A or B above but not at the same time.
  5. The tax incidence of a specific tax or ad valorem tax is influenced by A) who pays the tax. B) the amount of the tax. C) the price elasticities of supply and demand. D) All of the above.
  6. Suppose the demand curve for movie tickets has unitary price elasticity and the supply curve is perfectly price elastic. If 4 million tickets are currently sold at a price of $5, approximately how much tax revenue could the government generate from a $1 specific tax?