6/2/2019 Homework 1: Quiz format for True/False : Regression Analysis - ISYE-6414-OAN
Homework 1: Quiz format for True/False
Due Jan 27 at 11:59pm Points 30 Questions 20
Available Jan 8 at 8am Jan 27 at 11:59pm 20 days Time Limit None
Instructions
Due: Jan. 28, 04:59 UTC (Jan. 27, 23:59 EST)
[Time converter (https://www.timeanddate.com/worldclock/converter.html?
iso=20180528T040000&p1=1440&p2=tz_et) ]
Attention: You only have ONE attempt to answer the True/False questions.
This quiz is no longer available as the course has been concluded.
Attempt History
Attempt Time Score
LATEST Attempt 1 6 minutes 22.5 out of 30
Score for this quiz: 22.5 out of 30
Submitted Jan 27 at 1:52pm
This attempt took 6 minutes.
Question 1 1..5 pts
The only assumptions for a linear regression model are linearity, constant
variance, and normality.
True
Correct!
False
Question 2 .5 pts
https://gatech.instructure.com/courses/33017/quizzes/30637?module_item_id=151964 1/7
, 6/2/2019 Homework 1: Quiz format for True/False : Regression Analysis - ISYE-6414-OAN
In the regression model, the variable of interest for study is the predicting
variable.
You Answered True
orrect Answer False
Question 3 1..5 pts
The constant variance is diagnosted using the quantilequantile normal plot.
True
Correct!
False
Question 4 .5 pts
is an unbiased estimator for .
You Answered True
orrect Answer False
Question 5 1..5 pts
The estimator is a fixed variable.
https://gatech.instructure.com/courses/33017/quizzes/30637?module_item_id=151964 2/7
Homework 1: Quiz format for True/False
Due Jan 27 at 11:59pm Points 30 Questions 20
Available Jan 8 at 8am Jan 27 at 11:59pm 20 days Time Limit None
Instructions
Due: Jan. 28, 04:59 UTC (Jan. 27, 23:59 EST)
[Time converter (https://www.timeanddate.com/worldclock/converter.html?
iso=20180528T040000&p1=1440&p2=tz_et) ]
Attention: You only have ONE attempt to answer the True/False questions.
This quiz is no longer available as the course has been concluded.
Attempt History
Attempt Time Score
LATEST Attempt 1 6 minutes 22.5 out of 30
Score for this quiz: 22.5 out of 30
Submitted Jan 27 at 1:52pm
This attempt took 6 minutes.
Question 1 1..5 pts
The only assumptions for a linear regression model are linearity, constant
variance, and normality.
True
Correct!
False
Question 2 .5 pts
https://gatech.instructure.com/courses/33017/quizzes/30637?module_item_id=151964 1/7
, 6/2/2019 Homework 1: Quiz format for True/False : Regression Analysis - ISYE-6414-OAN
In the regression model, the variable of interest for study is the predicting
variable.
You Answered True
orrect Answer False
Question 3 1..5 pts
The constant variance is diagnosted using the quantilequantile normal plot.
True
Correct!
False
Question 4 .5 pts
is an unbiased estimator for .
You Answered True
orrect Answer False
Question 5 1..5 pts
The estimator is a fixed variable.
https://gatech.instructure.com/courses/33017/quizzes/30637?module_item_id=151964 2/7
