scikit-learn offers the class           , which is responsible for filling the holes using a strategy based on the mean, median, or frequency

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Question:

scikit-learn offers the class           , which is responsible for filling the holes using a strategy based on the mean, median, or frequency

A.

labelencoder

B.

labelbinarizer

C.

dictvectorizer

D.

imputer

Answer» d. imputer

Note: The above multiple-choice question is for all general and Competitive Exams in India.