Quiz, Chapter 3, 4 and 5 de Econometría, código 06216. Elaborado por el profesor Julio César Alonso Cifuentes de la Facultad de Ciencias Administrativas y Económicas - Universidad Icesi. Contiene preguntas y respuestas

Alonso Cifuentes, Julio César

English

Biblioteca Digital - Universidad Icesi

Universidad Icesi                                                                  Departamento de Economía  Econometría  jcalonso@icesi.edu.co  Sem02-2008 Quiz #3   Chapter 3, 4 and 5 Econometrics 06216 Group 1 Suggested Answers     Name:         • Choose the MOST CORRECT answer • You have 5 minutes to solve out this quiz   1. Which of the following specifications let you estimate elasticities: a) Semi-log b) Logarithmical c) Logarithmic elasticity d) Log-log  2. The Semi-log specification (0 1i i iLnY Xβ β ε= + + ) lets you: a) Estimate the percentage change in one variable due to the absolute change in another one. b) Estimate the absolute change in one variable due to the absolute change in another one. c) Estimate the absolute change in one variable due to the relative change in another one. d) a and b.  3. Which of the next statements is true? a) Uncorrelated disturbances imply independent disturbances. b) Independent disturbances imply uncorrelated disturbances. c) All of the above. d) None of the above.  4. If the Gauss Markov  assumptions are satisfied, then: a) The OLS estimators follow a standard normal distribution. b) The OLS estimators are biased c) The OLS estimators are inefficient. d) None of the above.  5. About the variance of the disturbances2σ , we can affirm that: a) It follows a standard normal distribution. b) It is observable. c) It is unknown. d) None of the above.   

Quiz 3: Chapter 3, 4 and 5 Econometrics 06216

http://repository.icesi.edu.co/bitstreams/5f9b8cf1-3bef-7785-e053-2cc003c84dc5/download

Quiz 3: Chapter 3, 4 and 5 Econometrics 06216

Abstract

Similar works

Full text

Available Versions

Biblioteca Digital - Universidad Icesi