[Solved]-Question 01 3 Points Onehotencoder Similar Dummy Coding Category Encoded Binary Dummy Vari Q37270711

Question 01 (3 points)

OneHotEncoder is similar to dummy coding in that each categoryis encoded as a binary dummy variable.

1) True2) False

Question 2

In the Python language, {X: Y} defines a dictionary, where X andY form a key/value pair with Y being the key and X being thevalue.

1) True2) False

Question 3

The role of VectorAssembler is to combine columns containing ourfeatures into a single column.

1) True2) False

Question 4

The select() method in DataFrame is used to select rows from thedata.

1) True2) False

Question 5

The main purpose of a Pipeline is to define the stages of youranalytical process.

:

1) True2) False

Expert Answer

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Answer to Question 01 (3 points) OneHotEncoder is similar to dummy coding in that each category is encoded as a binary dummy varia… . . .