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Krugman's Economics for AP

Margaret Ray

Chapter 3

The Production Possibilities Curve Model - all with Video Answers

Educators


Chapter Questions

00:15

Problem 1

Which point(s) on the graph represent productive efficiency?
a. $B$ and $C$
b. $A$ and $D$
c. $A, B, C$, and $D$
d. $A, B, C, D$, and $E$
e. $A, B, C, D, E$, and $F$

Amrita Bhasin
Amrita Bhasin
Numerade Educator
02:39

Problem 2

For this economy, an increase in the quantity of capital goods produced without a corresponding decrease in the quantity of consumer goods produced
a. cannot happen because there is always an opportunity cost.
b. is represented by a movement from point $E$ to point $A$.
c. is represented by a movement from point $C$ to point $B$.
d. is represented by a movement from point $E$ to point $B$.
e. is only possible with an increase in resources or technology.

Andrew Davis
Andrew Davis
Numerade Educator
00:54

Problem 3

An increase in unemployment could be represented by a movement from point
a. $D$ to point $C$.
b. $B$ to point $A$.
c. $C$ to point $F$.
d. $B$ to point $E$.
e. $E$ to point $B$.

Achintya Suden
Achintya Suden
Numerade Educator

Problem 4

Which of the following might allow this economy to move from point $B$ to point $F$ ?
a. more workers
b. discovery of new resources
c. building new factories
d. technological advances
e. all of the above

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01:11

Problem 5

This production possibilities curve shows the tradeoff between consumer goods and capital goods. Since capital goods are a resource, an increase in the production of capital goods today will increase the economy's production possibilities in the future. Therefore, all other things equal (ceteris paribus), producing at which point today will result in the largest outward shift of the $P P C$ in the future?
a. $A$
b. $B$
c. $C$
d. $D$
e. $E$

Anand Jangid
Anand Jangid
Numerade Educator