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10 Questions

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Data Handling Using Pandas - I

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Questions and Answers

What are the two main data structures in Pandas?

Dictionaries and Strings

Arrays and Tensors

Lists and Sets

Series and Data Frames (correct)

Which Python library is introduced in the chapter?

Numpy

Scikit-learn

Matplotlib

Pandas (correct)

How can a Series be created in Pandas?

By using a for loop

From a list of tuples

By importing a CSV file

From a dictionary (correct)

What is the function used for selecting, indexing, and slicing in Pandas Series?

'iloc' Signup and view all the answers

How can a Data Frame be created in Pandas?

From a dictionary of Series Signup and view all the answers

What is the main author of the Pandas library?

Wes McKinney Signup and view all the answers

Which of the following is a basic data structure offered by Pandas?

Series Signup and view all the answers

Which method in Pandas can be used to fetch the first n rows from a Series object?

head() Signup and view all the answers

How can an empty Series object be created in Pandas?

pandas.Series() Signup and view all the answers

What does the reindex() method do in Pandas?

Create a similar object with different order of same indexes Signup and view all the answers