Please select a subject first
Advertisements
Advertisements
Which of the following command will display the Minimum value of the Maxtemp Column?
Concept: undefined >> undefined
The default axis value in sum function is ______.
Concept: undefined >> undefined
Advertisements
The function is used to Change Column Names and Row Indexes.
Concept: undefined >> undefined
Which statement is correct to replace 0 with Nan of eng column only?
Concept: undefined >> undefined
Which function is used to calculate variance?
Concept: undefined >> undefined
Which function is used to calculate standard deviation?
Concept: undefined >> undefined
Which command is not correct to display the mode of all columns?
Concept: undefined >> undefined
If the number of records to be sorted is small, then ______ sorting can be efficient.
Concept: undefined >> undefined
Which of the following is not a limitation of binary search algorithm?
Concept: undefined >> undefined
Binary search algorithm cannot be applied to ______.
Concept: undefined >> undefined
What does Router do in a network?
Concept: undefined >> undefined
Case Based
Consider the following DataFram df and answer the following question.
| Roll no. | Name | UT1 | UT2 | UT3 | UT4 |
| 1 | Prerna Singh | 24 | 24 | 20 | 22 |
| 2 | Manish Arora | 18 | 17 | 19 | 22 |
| 3 | Tanish Geol | 20 | 22 | 18 | 24 |
| 4 | Falguni Jain | 22 | 20 | 24 | 20 |
Write down the command that will give the following output.
| Roll no. | 6 |
| Name | Tanish Geol |
| UT1 | 24 |
| UT2 | 24 |
| UT3 | 24 |
| UT4 | 24 |
dtype: object
Concept: undefined >> undefined
Case Based
Consider the following DataFram df and answer the following question.
| Roll no. | Name | UT1 | UT2 | UT3 | UT4 |
| 1 | Prerna Singh | 24 | 24 | 20 | 22 |
| 2 | Manish Arora | 18 | 17 | 19 | 22 |
| 3 | Tanish Geol | 20 | 22 | 18 | 24 |
| 4 | Falguni Jain | 22 | 20 | 24 | 20 |
Which of the following command will display the column of the DataFrame?
Concept: undefined >> undefined
The function used to give title to a graph is ______.
Concept: undefined >> undefined
Hub is a :
Concept: undefined >> undefined
Which of the following is not a network device?
Concept: undefined >> undefined
Meerut school in Meerut is starting up the network between its different wings, There are four buildings named S, J, A and H. The distance between various buildings is as follows:
| A to S | 200m |
| A to J | 150m |
| A to H | 50m |
| S to J | 250m |
| S to H | 350m |
| J to H | 350m |
Numbers of computers in each Building
| S | 130 |
| J | 80 |
| A | 160 |
| H | 50 |
The company wants internet accessibility in all the blocks. The suitable and cost-effective technology for that would be:
Concept: undefined >> undefined
What is the meaning of "HAVING" clause in Mysql?
Concept: undefined >> undefined
Which of the following is not a unit for data transfer rate?
Concept: undefined >> undefined
Which of the following is not a built in aggregate function in SQL?
Concept: undefined >> undefined
