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Data Science Basic Quiz 4 - Data Cleaning and EDA | EXAMVERSE

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Data Science Basic Quiz 4 - Data Cleaning and EDA

Data Science · Technical Tests

Beginner questions on outliers, imputation, scaling, encoding, feature engineering and choosing charts.

Duration: 20 min
Questions: 20 questions · 20 marks
Pass mark: 12 marks (60%)
Attempts: Unlimited

Sections

Section	Questions	Marks
Section 1	20	20

Rules

Wrong answers may cost marks (negative marking).
Free — move between questions in any order.
Results: immediately after submission.
Correct answers: after the candidate submits.