Econ 309, Spring 2013
Midterm Exam #1
Topics:
Simple Regression
Prediction Intervals
Hypothesis Testing
Instructor: Natalia Sizova
Answer all of the following questions. You have 50 minutes. Closed bo
Chapter 5, Exercise Solutions, Principles of Econometrics, 4e
138
EXERCISE 5.5
(a)
The estimated equation is
VALUE 28.4067 0.1834CRIME 22.8109 NITOX 6.3715ROOMS 0.0478 AGE
(se)
(5.3659) (0.0365)
(4.16
Econ 309, Fall 2010
Final Exam
Topics:
Multiple Regression
Instrumental Variables
Dynamic Models
Instructor: Natalia Sizova
1
You have 3 hours. You may use a calculator and a standard sheet of paper w
Econ 309, Spring 2012
Final Exam
Topics:
Multiple Regression
Instrumental Variables
Dynamic Models
Instructor: Natalia Sizova
You have 3 hours. You may use a calculator and a standard sheet of paper w
Find 1-to-4 period ahead forecasts and corresponding 95 % prediction intervals for the following
models:
Yt = 0.12 + 0.8Yt1 + 0.2Yt2 + et
cov(et , et1 ) = 0, Varet = 2
Number of observations = T
YT 1
Econ 446, Fall 2009
Midterm Exam #2
Topics:
Multiple Regression
Inference in Multiple Regressions
Nonlinear Models
Instructor: Natalia Sizova
Answer all of the following questions. The questions are w
Econ 309, Fall 2010
Midterm Exam #2
Topics:
Prediction and Goodness-of-Fit
Multiple Regression
Inference in Multiple Regressions
Nonlinear Models
Instructor: Natalia Sizova
Answer all of the following
Econ 446, Fall 2009
Midterm Exam #1
Topics:
Simple Regression
Inference in the Simple
Regression Model
Applications to
Production Functions
Answer all of the following questions. You have 50 minute
Econ 309, Fall 2010
Midterm Exam #1
Topics:
Simple Regression
Prediction Intervals
Hypothesis Testing
Answer all of the following questions. You have 50 minutes. You may use a calculator
and a stan
Econ 309, Spring 2012
Midterm Exam #1
Topics:
Simple Regression
Prediction Intervals
Hypothesis Testing
Answer all of the following questions. You have 50 minutes. You may use a calculator
and a st
Economics 255
Financial Markets and Institutions
Midterm 1
February 10, 2011
Students Name: _
Instructions (please read carefully):
The first 25 (multiple choice) questions count for 50% of the midter
Econ 446, Fall 2009
Final Exam
Topics:
Multiple Regression
Instrumental Variables
Dynamic Models
Simultaneous Equations
Instructor: Natalia Sizova
You have 3 hours. You may use a calculator and a stan