02/07/2020
Weekly Quiz 3: Machine Learning - Great Learning
1/6
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Course Content
Weekly Quiz 3
Type
:
Graded Quiz
Attempts
:
2/2
Questions
:
10
Time
:
20m
Scoring Policy
:
Highest Score
Due Date
:
May 29, 11:30 PM
Your Score
:
9.00/10
Instructions
Attempt History
Date
Attempt
Marks
Question No: 1
Correct Answer
Marks: 1/1
Random Forest can be used as a
May 27, 9:08 PM
2
9
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Classification technique
Regression technique
Both
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02/07/2020
Weekly Quiz 3: Machine Learning - Great Learning
2/6
Question No: 2
Correct Answer
Marks: 1/1
In Random Forest, each individual tree is based on the data sample that has
In Random Forest, a subset of the rows from the original training dataisused for building
individual trees. For each individual tree, at any particular split, a subset of columns is used
for splitting. This selection changes for every split and covers all the columns if you
consider all the splits.
Question No: 3
Correct Answer
Marks: 1/1
The process of using multiple data samples by random sampling with replacement from the
