EC521 Advanced Econometrics I
Resit Exam
Fall 2012
Problem 1 -10 points
Show that:
a) y = P y
b) e = M y = M
c) SSR=0 M
0
2
d) Ruc
= yyP0 yy
Problem 2 -10 points
Prove the following:
Let bi y x0i b where b is any consistent estimator of .Linearity and
e
ECON 521 - Advanced Econometrics I Final Exam
January 7 , 2015
Question 1. Prove the following:
Let bi y x0i b where b is any consistent estimator of .Linearity and ergodic stationarity
P
assumptions and the assumption that E(xi i ) and E(xi x0i ) are fin
ECON 521 - Advanced Econometrics I Final Exam
February 1, 2014
Question 1. Prove the following:
Let bi y x0i b where b is any consistent estimator of .Linearity and
P ergodic stationarity
assumptions and the assumption that E(xi i ) and E(xi x0i ) are fin
ECON 521 - Advanced Econometrics I Final Exam
January 7 , 2015
Question 1. Prove the following:
Let bi y x0i b where b is any consistent estimator of .Linearity and
ergodic stationarity
1 P 2
0
assumptions and the assumption that E(xi i ) and E(xi xi ) ar
EC 521
Advanced Econometrics I
Fall 2011
FINAL EXAM
January 4, 2012
Problem 1 -10 points
For the classical regression model y = X + , with no constant term and k regressors, show
that the ratio
R2 /k
(1 R2 )/(n k)
is distributed with F (k, n k) when = 0 a
2.11.2016
ECO 214/ 4. Week Law of Persons
Question: These monkey selfies are a series of images taken by a female monkey using equipment belonging to the
nature photographer David Slater. Who will have the property rights of these photos? The monkeys who
2.11.2016
6. Week
Law of Obligations (Borlar Hukuku)
Turkish Code of Obligation (Trk Borlar Kanunu) is applied.
An obligation is a legal bond by which one or more parties (obligants:
Obligor (borlu) and Obligee (alacakl) are bound to act or refrain from
Intro to Law
Sample Questions (.E.)
1) a) Legislative body is and legislation means .
b) Executive bodies are
c) Judiciary body is .
d) These three branches of the state are kept separate to prevent the abuse of power and
this principle is called .
2) Wr
Business Associations: Entities formed by two or more persons who
combine their capital and skills to achieve a common economic
purpose,
Features of the Definition:
Person
Agreement
Capital
Common economic purpose
1
Business Associations:
Ordinary par
ECN 205E - Statistics I
Homework 2
Due on November 3, Thursday, 5pm
1. Consider the joint probability distribution:
X
Y
a.
b.
c.
2.
0
1
1
2
0.30
0.25
0.20
0.25
Compute the marginal probability distributions for X and Y.
Compute the covariance and correlat
ECN 205E - Statistics I
Homework 3
Due on December 13, Tuesday, 9.30am
1. A company services home air conditioners. It has been found that service
duration follows a Normal distribution with a mean of 60 minutes and a
standard deviation of 10 minutes. A r
Answer to Question 1.
a.
The curve that relates tax rates and tax revenues is known as the Laffer curve
b. When the tax rate is 0 then no taxes will be collected by the government.
This implies the tax revenue will be 0. When the tax rate is 1, no one wil
2.11.2016
2. Week
Crime versus Tort (Su vs. Haksz Fiil)
A crime is a violation of the penal/criminal code. Crimes are wrongs for
which the government prescribes a legal punishment (Eg. Murder,
robbery, burglary, assault etc) A crime is an offence against
14.11.2016
ECO 214/ 4. Week Law of Persons
Degrees of Capacity to Act
Turkish law recognizes different degrees of capacity according to the
requirements of capacity to act:
I. Full Capacity (Tam ehliyetlilik)
II. Full Incapacity (Tam ehliyetsizlik)
III. L
19.10.2016
1. Week
What is law?
System of rules and lays down standards to which we ought to
conform
Law is never static it is always changing.
1
19.10.2016
Rules of social conduct (Sosyal dzen kurallar)
Moral order ahlak kurallar
Religious order din
27 November 2015
Due date: 12:29pm 4 December 2015 (I WILL NOT ACCEPT ANY HOMEWORK
AFTER THIS TIME)
Total points: 15
ECN 201E Intermediate Microeconomics Homework 2
Please submit your homework in hard copy. I will not accept any emails or soft copy versio
4 December 2015
1 hour
Full points: 10
ECN 201E Intermediate Microeconomics Quiz 2 Solutions
Answer the question below. Make sure to show all your working and calculations for
significant partial credit. You must show all the steps that you did to get to
9 December 2016
Due date: 12:29pm 16 December 2016 (I WILL NOT ACCEPT ANY HOMEWORK
AFTER THIS TIME)
Total points: 15
ECN 201E Intermediate Microeconomics Homework 3
Please submit your homework in hard copy. I will not accept any emails or soft copy versio
Beginning from the 17th century, the political and economic power of the Ottoman
Empire started to detoriate. In the 19th century the Ottoman Empire was far from
securing her own territorial integrity.
1.First event which affected the detoriation of the e
SYRIA
GENERAL SURVEY
During the nineteenth and early twentieth centuries Europeans and others
often referred to the area which now contains the modern states of Syria, Lebanon,
Israel and Jordan as "Syria". "Syria", in this sense, is a terminological conv
October 20, 2011
Introductory Microeconomics
_
(your name)
1) Suppose that the equilibrium rent for a two-bedroom apartment in Gaziantep is 500 TL per
month. The city council decides to place a price ceiling on apartments and will not allow
landlords to c