Pandas MCQs with answers Page - 20

Here, you will find a collection of MCQ questions on Pandas. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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Shyam Dubey • 3.70K Points
Extraordinary

Q. Which pandas method returns the rank of each element in a Series?

  • (A) rank()
  • (B) order()
  • (C) sort()
  • (D) argsort()

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Shyam Dubey • 3.70K Points
Extraordinary

Q. Which method is used to convert a DataFrame to a CSV file?

  • (A) to_csv()
  • (B) write_csv()
  • (C) save_csv()
  • (D) export_csv()

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Shyam Dubey • 3.70K Points
Extraordinary

Q. Which method transposes rows and columns in a DataFrame?

  • (A) transpose()
  • (B) T
  • (C) Both A and B
  • (D) swap()

S

Shyam Dubey • 3.70K Points
Extraordinary

Q. Which method is used to calculate the cumulative maximum in a Series or DataFrame?

  • (A) cummax()
  • (B) max()
  • (C) cumsum()
  • (D) cumprod()

S

Shyam Dubey • 3.70K Points
Extraordinary

Q. Which pandas method is used to interpolate missing data in a DataFrame or Series?

  • (A) interpolate()
  • (B) fillna()
  • (C) replace()
  • (D) dropna()

S

Shyam Dubey • 3.70K Points
Extraordinary

Q. Which method returns the index labels of a Series or DataFrame where values are True?

  • (A) where()
  • (B) mask()
  • (C) idxmax()
  • (D) nonzero()