Pandas library

Pandas used to create----

• Data

• Array

• DataFrame

• DataFiles

both Numpy & pandas used to create----

• Data Files

• Arrays

• Data

• Data structure

--------------is used to access a single element in dataframe by specifying the row and column names.

• type() function

• index() function

• column() function

• loc( ) function

to find the maximum value in the full array

• np.mean ( array )

• np.min ( array)

• np.max ( array)

• np.median( array)

Pandas deals with following data structures

• Series

• Series and Data Frames

• Series, DataFrames and Panel

• None of Above

DataFrame in pandas is

• 1. dimensional array

• 2. dimensional array

• 3.dimensional array

• 4.None of the above

Which of the following library is similar to Pandas?

• a) NumPy

• b) RPy

• c) SciPy

• d) None of the mentioned

Dataframe can contain multiple series

• True

• False

we can analyze the data in pandas with :

• Series

• Dataframe

• Both

• none

In data science, which of the python library are more popular ?

• numpy

• pandas

• django

• none