ECON 351 Study Guide - Midterm Guide: Econometrics, Sampling Distribution, Observational Error
Document Summary
Instructions: the exam consists of six (6) questions. Answer all questions in the exam booklets provided. Be sure your name and student number are printed clearly on the front of all exam booklets used. Do not write answers to questions on the front page of the first exam booklet. A table of percentage p of the exam. l clearly each of your answers in the exam booklets with the oints of the t-distribution is given on the last page. : answer all six questions. ll questions pe ain to the simple (two-variable) l. The marks for each question are indicated in parentheses immediately above each question. A population regression equation can be written in conventional notation as: where y and x are unknown (constant) regression coefficients, and ui is an unobservable random error term. The ordinary least squares (o sample regression equation corresponding to regression equation (1) is inear regression model for which the.
