2. Consider the market model: a. Provide an economic interpretation to each of the equations. In your answer, include the assumptions on the signs of the relevant derivatives. b. Define the concept of market equilibrium. Provide and explain its mathematical formulation. C. Show that: dp* dYo Qs = la Qs = D(P,Y) Q₁ = S(P) >0 1 where P is the equilibrium price. Provide an economic interpretation for this result.

Microeconomic Theory
12th Edition
ISBN:9781337517942
Author:NICHOLSON
Publisher:NICHOLSON
Chapter17: Capital And Time
Section: Chapter Questions
Problem 17.2P
icon
Related questions
Question

Please help to solve this. Thank you!

2. Consider the market model:
Qs = la
Qs = D(P,Y,)
Qd = S(P)
a. Provide an economic interpretation to each of the equations. In your answer, include the
assumptions on the signs of the relevant derivatives.
b. Define the concept of market equilibrium. Provide and explain its mathematical formulation.
c. Show that:
dp*
dYo
>0
dQ*
dYo
where P* is the equilibrium price. Provide an economic interpretation for this result.
d. Show that:
1
>0,
where Q* is the equilibrium quantity. Provide an economic interpretation for this result.
e. Answer questions c and d using the simultaneous-equation approach.
f. Answer questions c and d using total derivatives.
Transcribed Image Text:2. Consider the market model: Qs = la Qs = D(P,Y,) Qd = S(P) a. Provide an economic interpretation to each of the equations. In your answer, include the assumptions on the signs of the relevant derivatives. b. Define the concept of market equilibrium. Provide and explain its mathematical formulation. c. Show that: dp* dYo >0 dQ* dYo where P* is the equilibrium price. Provide an economic interpretation for this result. d. Show that: 1 >0, where Q* is the equilibrium quantity. Provide an economic interpretation for this result. e. Answer questions c and d using the simultaneous-equation approach. f. Answer questions c and d using total derivatives.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps

Blurred answer
Knowledge Booster
Assets
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Microeconomic Theory
Microeconomic Theory
Economics
ISBN:
9781337517942
Author:
NICHOLSON
Publisher:
Cengage