List of top Questions asked in CUET (UG)

__________ is a branch of science that deals with designing and arranging of workplaces.

________________ is the trail of data we leave behind when we visit any website (or use any online application or portal) to fill-in data or perform any transaction.

Which of the following is a networking device?
(A) Gateway
(B) Repeater
(C) MAN
(D) Modem

__________ operation is used to get the common tuples from two relations.

Which of the following is the correct command to display the top 2 records of Series \texttt{tail}?

Which of the following are the correct commands to delete a column from the DataFrame df1?

____________ is the largest WAN that connects billions of computers, smartphones, and millions of LANs from different countries.

Given the following series ser1:

Index	Value
0	69
1	80
2	20
3	50
4	100
5	70

State the output of the following command:

print(ser1 >= 70)

While transferring the data from a DataFrame to a CSV file, if we do not want the column names to be saved to the file on disk, the parameter to be used in \texttt{to__csv()} is __________.

Put the following statistical measures in order starting from the simplest measure of data to the most complex one that describes data spread: (A) Mode,
(B) Mean,
(C) Median,
(D) Range,
(E) Standard Deviation

Given the following relations:

Table A

Name	Hobbies
Anu	Dance
Anuj	Music

TableB

Name	Hobbies
Prannav	Reading
Anuj	Music

Find \( \text{TableA} \cup \text{TableB} \).

Identify the relational algebra operation denoted by: \[ \text{Course X Student;} \] where 'Course' and 'Student' are two relations and X is an operation.

Dataframe.quantile() is used to get the quartiles. The second quantile is known as ..............

The SELECT command when combined with DISTINCT clause is used to:

Consider the given DataFrame df4:

NAME	PERIODIC	ENG	MATHS	SCIENCE
MEENA	1	40	60	80
REENA	2	60	30	10
TEENA	3	80	60	40
SHEENA	2	90	20	70

We want the following output:

NAME	MEENAREENATEENASHEENA
PERIODIC	8
ENG	270
MATHS	170
SCIENCE	200

Cable based broadband internet services are example of ..............

Given Relation: \texttt{STUDENT} \begin{center} \begin{tabular}{|c|c|c|} \hline SNO & SNAME & MARKS
\hline 1 & Amit & 20
2 & Karuna & 40
3 & Kavita & NULL
4 & Anuj & 30
\hline \end{tabular} \end{center} Find the value of: \begin{verbatim} SELECT AVG(MARKS) FROM STUDENT; \end{verbatim}

Manju was shopping in a grocery store. She picked up a product and started searching for the FPO mark on the package. What was the product in her hand?

Which of the following cannot file a complaint under the consumer protection act 2019?

Controlling improves future ....... by providing information derived from past experience.

'Compensation refers to all forms of pay or rewards going to employees where some payments are direct and some are indirect.' An indirect payment is:

Arrange the following stages of staffing process in the correct order: (A) Searching for employees and stimulating them to apply
(B) Issuing offer letter
(C) Giving a brief presentation about the company
(D) Determining the number of personnel required for vacant positions

Arrange the following stages of motivation in order: (A) Unsatisfied need
(B) Search behavior
(C) Drives
(D) Reduction of tension

Arrange the following steps of organizing process in a logical order: (A) Grouping similar activities
(B) Dividing the work according to the plan
(C) Establishing clear relationships to create a hierarchical structure
(D) Allocating work to various employees

............ is a continuous process because new jobs may be created and some of the existing employees may leave the organisation.