SGC Quiz By Utsav

Which library below is not used for data Manipulation
Pandas
Numpy
NLTK
Matplotlib
A series is a one-dimensional array which is labelled and can hold any data type.
Yes
No
Which above is used to fill missing values in pandas
pd.nan( )
pd.fillna( )
pd.Fillna( )
pd.fillnan( )
Pandas index start from 1
Yes
No
In Pandas, axis = 1 represent ?
columns
rows
None of the above
Which below can be used to view statistics ( mean, count, median ) of the data ?
pd.desc( )
pd.view( )
pd.stat( )
None of the above
Which above can be used to access subset of a dataframe ?
pd.loc( )
pd.sub( )
pd.concat( )
pd.groupby( )
Using df.drop_duplicates(), we can remove duplicate rows from the DataFrame.
Yes
No
0
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