Fall 2012
Midterm Examination
Solution
STAT 7410
Dr. Goel
Note: There are three problems on this Exam.
1. [20 points] Let Y31 be a random vector such that E (Y ) M cfw_(a, a b,2b) | a, b .
a) [5 points] Show that M is a vector space.
Note that with (a, b)
Stat 742
Final Examination
(In-Class Portion)
Fall 2008
Dr. Goel
*READ ME*
In-class portion of the Final Exam consists of four problems, for a total of 40 points.
Individual scores for each problem are given on the left margin.
If needed, you can refer to
Fall 2008
Final Examination
(Take Home Portion)
STAT 742
Dr. Goel
*READ ME*
a. This take home portion of the Final Examination consists of five problems, for a total of
160 points (40% of the Overall Course Score). Individual scores for each problem are
g
Fall 2008
Solution to Midterm Examination
STAT 742
Dr. Goel
Note: There are four problems on this Exam worth a total of 100 points.
1. [50 points] Consider a two-way cross-classified ANOVA model
yij i j ij , i 1, 2; j 1, 2,3.
The parameters , i and j are