Data Science Showdown

Question 1

Identify the clustering method which takes care of variance in data

Accepted Answer

Gaussian mixture model

Answer

Decision tree

Answer

K means

Answer

All of these

Question 2

Identify the Incorrect CLI command.

Accepted Answer

delete

Answer

clear

Answer

rm

Answer

None of these

Question 3

Under which rule does Procedural Domain Knowledge fit when considering a rule-based system?

Accepted Answer

Both Condition-Action Rule and Production Rule

Answer

Condition-Action Rule

Answer

Production Rule

Answer

Meta Rule

Question 4

What do you understand by K in the k-Mean algorithm?

Accepted Answer

Number of data

Answer

Number of iterations

Answer

Number of attributes

Answer

Number of clusters

Question 5

Identify the key data science skills among the following

Accepted Answer

All of these

Answer

data visualization

Answer

machine learning

Answer

Statistics

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