STAT 2509 A
Assignment #1
(Review of STAT 2507)
DUE:
September 15th, 2015 (to be handed in during the class)
1.
a) What are the important differences between a parameter and a
statistic?
b) Explain the difference between a population and a sample.
2.
Whic
STAT 2507
Assignment # 4 (Solutions)
Due: Thursday, November 19, 2015, in class
First
Last Name
Student Number
Lab Section (Important)
Total of marks=100. Marks for each question are given in [ ]
Note: Use spaces left to answer all questions. No need to s
Mr. Fares Said
Stat 2509
Introduction to Statistical Modelling II
Friday, Mar 31, 2017
Assignment 4(MLR, CRD, RBD)
Winter 2017
Last Name:
, First Name:
Student ID:
, Lab Section:
C
TA Name:
, Total Mark:
200
Due: Friday, Mar 31, 2017 in the class @ 8:35am
STAT 2507
Assignment # 5
Due: Thursday, December 3, 2015, in class
Last Name
First
Student Number
Lab Section (Important)
Total of marks=100. Marks for each question are given in [ ]
Part I. Minitab questions. Use only the blanks left to answer lab questi
STAT 2509 A
Assignment!“
SOLUTION
a) What are the important differences between a parameter and a
statistic? {r g
i’ ,‘i
k,
0 Parameter: is a descriptive measure of a population. It is a ﬁxed constant.
0 Statistic: is a descriptive measure fie; sample. I
Mr. Fares Said
Introduction to Statistical Modelling II
Stat 2509
Wednesday, Mar 1, 2017
Assignment 3 Solution(MLR)
Winter 2017
Due: Wednesday, Mar 1, 2017 in the class @ 8:35am-10:55am
Pick up your marked assignment from the TA during your lab time
Assig
Mr. Fares Said
Introduction to Statistical Modelling II
Stat 2509
Wednesday, Mar 1, 2017
Assignment 3(MLR)
Winter 2017
Last Name:
, First Name:
Student ID:
, Lab Section:
C
TA Name:
, Total Mark:
100
Due: Wednesday, Mar 1, 2017 in the class @ 8:35am-10:55
Mr. Fares Said
Introduction to Statistical Modelling II
Wednesday, Mar 8, 2017
Department of
Mathematics and Statistics
Stat 2509 C
Test 2 Solution
Winter 2017
The marking scheme is as follows:
Question:
I
II
III
IV
Total
Marks
25
50
5
20
100
Score:
Q-I)
Mr. Fares Said
Introduction to Statistical Modelling II
Stat 2509
Wednesday, Feb 1, 2017
Assignment 2 Solution(SLR)
Winter 2017
Due: Wednesday, Feb 1, 2017 in the class @ 8:35am-10:55am
Pick up your marked assignment from the TA during your lab time
Assig
Mr. Fares Said
Introduction to Statistical Modelling II
Wednesday, Feb 8, 2017
Department of
Mathematics and Statistics
Stat 2509 C
Test 1 Solution
Winter 2017
The marking scheme is as follows:
Question:
I
II
III
Total
Marks
67
11
12
90
Score:
Q-I) . . .
Ottawa - Carleton University
Introduction to Statistical Modelling II
Stat 2509C
Lecture-1
Simple Linear Regression (SLR) and
Correlation
Instructor:
Email:
Fares Said
[email protected]
Lecture Date: Jan 6-?, 2017
Copyright
2017
Mr. Fares Said
Lectur
Mr. Fares Said
Introduction to Statistical Modelling II
Stat 2509
Wednesday, Feb 1, 2017
Assignment 2(SLR)
Winter 2017
Last Name:
, First Name:
Student ID:
, Lab Section:
C
TA Name:
, Total Mark:
90
Due: Wednesday, Feb 1, 2017 in the class @ 8:35am-10:55a
Mr. Fares Said
Stat 2509
Introduction to Statistical Modelling II
Wednesday, Jan 18, 2017
Assignment 1(Review of Stat2507)
Winter 2017
Last Name:
, First Name:
Student ID:
, Lab Section:
C
TA Name:
, Total Mark:
60
Due: Wednesday, Jan 18, 2017 in the clas
Mr. Fares Said
Introduction to Statistical Modelling II
Wednesday, Jan 18, 2017
Stat 2509 Assignment 1 Solution(Review of Stat2507) Winter 2017
Due: Wednesday, Jan 18, 2017 in the class @ 8:35am-10:55am
Pick up your marked assignment from the TA during yo
STAT 25094 if cfw_U
Test#2
SOLUTION
1. Agency revenues. An economic consultant was retained by a large employment
agency in a metropolitan area to develop a regression model for predicting monthly
agency revenues (y). She decided that three economic ind
STAT 2509A
Test#2
(November 3rd, 2016)
All solutions must be shown clearly.
1.
Agency revenues. An economic consultant was retained by a large employment
agency in a metropolitan area to develop a regression model for predicting monthly
agency revenues (