Question

Suppose Qd=40-P and Qs= -2+2P. If Price equals 20, quantity demanded will be Question 16 options:...

Suppose Qd=40-P and Qs= -2+2P. If Price equals 20, quantity demanded will be

Question 16 options:

22

18

40

10

20

Question 17 (1 point)

Suppose Qd=40-P and Qs= -2+2P. What is the equilibrium price in this market?

Question 17 options:

14

2

13

20

12.66

Question 18 (1 point)

Suppose Qd=40-P and Qs= -2+2P. What is the consumer surplus at equilibrium?

Question 18 options:

39

676

169

338

14

Assume at a price of $22, consumer bought 180 units of the good per week. At a price of $26,consumers bought 120 units of the good per week. Using the arc elasticity formula, find the elasticity of demand.

Question 21 options:

-12/5

-4/11

-5/12

-111/4

Assume MUX = 36 units of utility, MUY = 18 units of utility, PX = $3, and PY = $2. This consumer

Question 29 options:

should buy less of X and more of Y.

should buy more of X and less of Y.

should buy more of X and more of Y.

should buy less of X and less of Y.

is maximizing utility.

Assume that the marginal utilities for the first three units of a good consumed are 200, 150, and 125, respectively. The total utility when 2 units are consumed is

Question 30 options:

200

475

100

150

350

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