26/06/2020
Weekly Quiz 1: Predictive Modeling - Great Learning
1/10
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Course Content
Weekly Quiz 1
Type
:
Graded Quiz
Attempts
:
1/2
Questions
:
19
Time
:
25m
Scoring Policy
:
Highest Score
Due Date
:
Jun 26, 11:30 PM
Your Score
:
11.50/17
Instructions
Attempt History
Date
Attempt
Marks
RETAKE
Question No: 1
Incorrect Answer
Degree of
freedom
Sum of
squares
Mean of
the squares
Regression
1
1258.5486
39
(SSR)
1258.548
639
(MSR)
Jun 26, 5:10 PM
1
11.50
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26/06/2020
Weekly Quiz 1: Predictive Modeling - Great Learning
2/10
Residual6773.4513612( SSE)128.9085602(MSE)Total72032(SST)Based on the above table,what is the value of F Statistic?
Question No: 2
Correct Answer
Linear Regression belongs to which of the following categories of machine learning
techniques?
Question No: 3
Correct Answer
In the Equation of Simple Linear Regression Y =
β
1 +
β
2X +
ϵ
,
1.62
You Selected
6
0.61
9.76
Unsupervised Learning Algorithms
Supervised Learning Algorithms
You Selected
Classification Algorithms
Clustering Algorithms
26/06/2020
Weekly Quiz 1: Predictive Modeling - Great Learning
3/10
(
β
1,
β
2) refers to __________
Question No: 4
Correct Answer
Correlation Coefficient takes values between +1 and -1
Question No: 5
Incorrect Answer
