Informatics Practices
Assertion (A). To use the Pandas library in a Python program, one must import it.
Reasoning (R). The only alias name that can be used with the Pandas library is pd.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Python Pandas
2 Likes
Answer
A is true but R is false.
Explanation
In order to work with Pandas in Python, we need to import the Pandas library into our Python environment using the statement import pandas as pd. While pd is a common alias used with the Pandas library, it's not the only alias that can be used. We can import Pandas using other alias names as well.
Answered By
1 Like
Related Questions
The del statement can remove the rows as well as columns in a dataframe.
The rename() always makes changes in the default dataframe.
Assertion. A series is a 1D data structure which is value-mutable but size-immutable.
Reason. Every time you change the size of a series object, change does not take place in the existing series object, rather a new series object is created with the new size.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Assertion. A dataframe is a 2D data structure which is value mutable and size mutable.
Reason. Every change in a dataframe internally creates a new dataframe object.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.