Pandas

Which of the following commands is used to install Pandas?

• pip install python-pandas

• pip install pandas

• python install python

• python install pandas

_____________is the most popular open source python library used for doing data analysis.

Missing data in panda series and dataframe can be filled with a _____________ value.

Which of the following statements is false?

• Dataframe is size-mutable

• Dataframe is values mutable

• Dataframe is immutable

• Dataframe is capable to hold multiple types of data.

To create a series object ______________ method is used.

Which of the following input can be accepted by DataFrame?

• Structured ndarray

• Series

• List

• Dictionary

• All of the above

Series is a one-dimensional labeled array capable of holding any data type.

• true

• false