List of top Questions asked in CUET (UG)

Which of the following is correct code to plot line Chart with dotted linestyle ?

Which of the following is measured in Kbps, Mbps and Gbps ?

A scenario wherein a hacker limit or stop an authorised used to access service, device or other resource by overloading that resource with illegitimate request -

A ______ is a hardware device or software program that prevents unwanted traffic.

Which of the following are correct about firewall ?
A. Firewall can be implemented only in software
B. Firewall can be implemented only in hardware
C. Firewall can be implemented both hardware as well as software
D. Firewall can be implemented among two or more networks
E. Firewall acts as a first barrier against malware
Choose the correct answer from the options given below :

The File Transfer Protocol (FTP) requires a reliable transport service. Which protocol of the TCP/IP suite does it use ?

When a hacker uses knowledge to find and help in fixing the security flaws in the system is called -

Which of the following is not a line style ?

To define the limit of axes of a chart, which function can be used ?

Match List I with List II

List I		List II
A.	IP Address	I.	www.ncert.nic.in
B.	URL	II.	FC:FS:AE:CE:7B:16
C.	Domain Name	III.	https:/www.cbse.nic.in/skillsubject
D.	MAC	IV.	164.100.163.65

Choose the correct answer from the options given below :

Match List I with List II

List I		List II
A.	Mesh	I.	nodes connected linearly
B.	Bus	II.	n connections
C.	ring	III.	central device connected to all nodes
D.	star	IV.	(n*(n-1))/2 connections

Choose the correct answer from the options given below :

Modulation is the process of ______

What is the full form of OGD ?

A sender wants to transmit their data at the rate of 3200 bit-per 16 second. What will be the data rate of the channel ?

The number of pins in an RJ45 connector is :

What will be returned by the given query ?
SELECT INSTR("DBITBTTSIT", “IT”);

Which of the following is/are true statements ?
A. Python integer types cannot store NaN values
B. Python float types cannot store NaN values
C. Python integer types cannot store NaN values
D. Python float types can store NaN values
Choose the correct answer from the options given below :

_____ will drop all rows that have NaN values in them while _____ will drop only those rows that have all NaN values.

Which statement is correct to check that the series is without elements ?

srAsrB=srA[0:3] - srB['a':'c']
As per the above statement, what are the values of objects srAsrB. Choose correct output-

A class teacher wants to manage her class Result in her computer using Pandas. Help her to choose the data structure which is best suited for her to manage class result.

_____, leads to an error, if there are multiple entries for a column's value for the same values for index (row).

Match List I with List II

List I		List II
A.	Image	I.	text/icons
B.	unstructured data	II.	frames
C.	Messages	III.	metadata
D.	Video	IV.	pixels

Choose the correct answer from the options given below :

Match List I with List II

List I		List II
A.	tell()	I.	This function used to position the file object at particular position in a file
B.	seek()	II.	This function returns an integer that specifies the current position of the object in the file
C.	dump()	III.	This function is used to convert Python objects for writing data in a binary file
D.	load()	IV.	This function is used to load data from a binary file

Choose the correct answer from the options given below :

Given n values x₁, x₂ ….. x_n. The computation
\(\frac{\sum^n_{i=1}x_i}{n}\) is known as ?