CUET (UG) entrance exam Question Bank Solutions for Computer Science\Information Practices

Which statement is not correct to print the top 5 rows from series s?

Consider the following series named Result.

Write the output of the command:

print(Result[: :-1])

Write the output of the given command:

import pandas as pd
s=pd.Series([10,20,30,40,50],[1,2,3,4,5])
print(s.loc[2])

Write the output of the given command:

import pandas as pd
s=pd.Series([10,20,30,40,50],[1,2,3,4,5])
print(s[2]+s.iloc[2])

Write the output of the given command:

import pandas as pd
s=pd.Series([10,20,30,40,50],[1,2,3,4,5])
print(s.loc[2]*2)

Which of the following command will display the Minimum value of the Maxtemp Column? 

The default axis value in sum function is ______. 

The function is used to Change Column Names and Row Indexes. 

Which statement is correct to replace 0 with Nan of eng column only? 

Which function is used to calculate variance?  

Which function is used to calculate standard deviation? 

Which command is not correct to display the mode of all columns?  

If the number of records to be sorted is small, then ______ sorting can be efficient.

Which of the following is not a limitation of binary search algorithm?

Binary search algorithm cannot be applied to ______.

What does Router do in a network?

Case Based

Consider the following DataFram df and answer the following question.

Write down the command that will give the following output.

dtype: object

Case Based

Consider the following DataFram df and answer the following question.

Which of the following command will display the column of the DataFrame?

The function used to give title to a graph is ______.

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