Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Microeconomics Expert

The demand for a commodity is given by Qt = βo + β1Pt + Ut, where Q denotes quantity, P denotes price, and U denotes factors other than price that determine demand. Supply for the commodity is given by Qt = γo + γ1Pt+ Vt, where V denotes factors other than price that determine supply. Suppose that U and V both have a mean of zero, have variances σ2u, σ2v, respectively and are mutually uncorrelated.

a. Solve the two equations for Q and P to show how Q and P depend on U and V.
b. Derive the means of P and Q.
c. Derive the variance of P, the variance of Q, and the covariance between Q and p.
d. A random sample of observations of (Q, P) is collected, and Q is regressed on P. (That is, Q is the regressand and Pi is the regressor.) Suppose that the sample is very large.

i. Use your answers to (b) and (c) to derive values of the regression coefficients.
ii. A researcher uses the slope of this regression as an estimate of the slope of the demand function (β). Is the estimated slope too large or too small?

Microeconomics, Economics

  • Category:- Microeconomics
  • Reference No.:- M938803

Have any Question? 


Related Questions in Microeconomics

Questionsexercisesseminar 11nbsp discuss what you

Questions/Exercises Seminar 1 1.  Discuss what you understand by the following: a) the law of demand b) the conditions of demand c) a demand curve d) a normal good e) an inferior good f) a Giffen good G) the law of suppl ...

Assignmentlearning objectives covered1explain 3 ways the

Assignment Learning Objectives Covered: 1. Explain 3 ways the statement of goals, application of rewards, and institution of discipline affect and motivate ethical behavior in individuals 2. Demonstrate how roles and aut ...

Iowa elevatorsresponses will be in a compact format the

Iowa Elevators Responses will be in a compact format. The content of the papers should not exceed three pages in length, excluding the title page, executive summary, or any references. Title Page: Executive Summary: Give ...

Assignmentyou have been asked to assist your organizations

Assignment You have been asked to assist your organization's marketing department to better understand how consumers make economic decisions. Write a 1,050-word analysis that includes the following: • The impact the theo ...

Assignmentpart idirections read the prompts below and

Assignment PART I Directions: Read the prompts below and formulate a response of at least one half of one page in length for each question. Please show Your references on a reference page 1. Explain records checks. List ...

Here is a link to the pdf version of dan ariellys

Here is a link to the pdf version of Dan Arielly's Predictably Irrational. http://radio.shabanali.com/predictable.pdf The Table of Contents starts on page 11. Scan through it and choose a chapter that looks interesting. ...

Problem -the table below gives the income of each of four

Problem - The Table below gives the income of each of four individuals who are in a region. Calculate and plot the Lorenz curve and calculate the Gini coefficient for this economy. individual income 1 100 2 200 3 300 4 4 ...

Introduction to economic evaluation of health promotion

Introduction to Economic Evaluation of Health Promotion Interventions Assignment Evaluating Cost-effectiveness using Markov cohort models: The HPV case The goal of this assignment is to provide students with applied prac ...

Instruction please answer all questions all questions carry

Instruction: Please answer ALL questions. All questions carry equal marks. Please do not write over 2000 words for the entire assignment. 1. a. Using the graph shown, analyze the effect a $300 price ceiling would have on ...

Project-listen to this video asafter you work on your graph

Project- Listen to this video as/after you work on your graph. The lecture is on the 'Aftermath of the Financial Crisis' given by Ben Bernanke in March 29 th 2012. https://www.c-span.org/video/?305198-1/ben-bernanke-lect ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen