Pandas and Data Handling Quiz

What is the primary purpose of the Pandas library?

• Data manipulation

• Game development

• Data visualization

• Web development

Who created the Pandas library?

• Travis Oliphant

• Wes McKinney

• Guido van Rossum

• Bill Gates

Which of the following is NOT a common data structure in Pandas?

• Panel

• DataFrame

• Series

• Array

What command is used to install the Pandas library?

• pandas install

• pip install pandas

• pip add pandas

• install pandas

What type of data structure is a Series in Pandas?

• One-dimensional

• Two-dimensional

• Three-dimensional

• Multi-dimensional

Which method is used to create a Series from a list?

• pd.Series()

• pd.create()

• pd.listToSeries()

• pd.makeSeries()

What is the output of the following code: s1=pd.Series([1,2,3])?

• A, B, C

• IndexError

• 1, 2, 3

• 0, 1, 2

What does the term 'index' refer to in a Series?

• Data types

• Column labels

• Data values

• Row labels

Which of the following is a method to create a NumPy array?

• array()

• makeArray()

• newArray()

• createArray()

What is the difference between a list and a NumPy array?

• Arrays are part of core Python

• Lists are faster than arrays

• Arrays can have different data types; lists cannot

• Lists can have different data types; arrays cannot