Pandas DataFrames Quiz

What is the primary purpose of Pandas DataFrames in Python?

• Data visualization

• Data manipulation and analysis

• Statistical modeling

• Machine learning

How can you select a specific column in a Pandas DataFrame?

• Using the .select(column_name) method

• Using the .column_name notation

• Using the .loc[] method with column name

• None of the above

What is the primary purpose of filtering rows and columns in Pandas DataFrames?

• Data visualization

• Data manipulation and analysis

• Data storage

• Data retrieval

How can you add a new column to a Pandas DataFrame?

• Using the .add_column() method

• Using the .create(column_name) method

• By simply assigning values to a new column name

• None of the above

What is the purpose of a pivot table in Pandas?

• To create data visualizations

• To merge two DataFrames

• To summarize and reshape data

• To sort data in ascending order