Advanced ICT Multiple Choice Questions (MCQ) Quiz #179

ICT MCQ #1 from Advanced ICT MCQ Quiz #179

In the context of IoT, why is cryptography important?

To increase the speed of data transmission

To manage device power consumption

To facilitate device discovery

To secure data transmitted between devices

To reduce network latency

About Advanced ICT Multiple Choice Question (MCQ) #1 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #1 in the Advanced ICT Quiz #179 is based on the lesson "Cryptography and Encryption". This question explores why cryptography is important in the context of IoT.

ICT MCQ #2 from Advanced ICT MCQ Quiz #179

Which of the following is a common data mining technique used to find relationships between variables?

Association rule mining

Time series analysis

Classification

Clustering

Regression

About Advanced ICT Multiple Choice Question (MCQ) #2 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #2 in the Advanced ICT Quiz #179 is based on the lesson "Data Mining". This question tests the knowledge of a common data mining technique used to find relationships between variables.

ICT MCQ #3 from Advanced ICT MCQ Quiz #179

Which regression technique is used to model the relationship between a dependent variable and one or more independent variables while assuming a linear relationship?

Logistic regression

Ridge regression

Lasso regression

Linear regression

Polynomial regression

About Advanced ICT Multiple Choice Question (MCQ) #3 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #3 in the Advanced ICT Quiz #179 is based on the lesson "Data Science". This question identifies the regression technique used to model the relationship between a dependent variable and one or more independent variables while assuming a linear relationship.

ICT MCQ #4 from Advanced ICT MCQ Quiz #179

In which scenario would you prefer to use a hash table over a balanced tree data structure?

When you need to ensure ordered elements

When you need to perform range queries efficiently

When you need to frequently search for elements

When you need guaranteed logarithmic time complexity

When memory usage is a critical concern

About Advanced ICT Multiple Choice Question (MCQ) #4 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #4 in the Advanced ICT Quiz #179 is based on the lesson "Data Structures". This question identifies the scenario where a hash table is preferred over a balanced tree data structure.

ICT MCQ #5 from Advanced ICT MCQ Quiz #179

What is the primary function of digital filters in DSP?

To alter the signal by attenuating or amplifying certain frequencies

To increase signal distortion

To convert analog signals to digital

To reconstruct analog signals from digital samples

To simplify complex signal processing algorithms

About Advanced ICT Multiple Choice Question (MCQ) #5 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #5 in the Advanced ICT Quiz #179 is based on the lesson "Digital Signal Processing (DSP)". This question explores the primary function of digital filters in DSP.

ICT MCQ #6 from Advanced ICT MCQ Quiz #179

What is a key benefit of encrypting data in transit for online transactions?

It protects data from interception and tampering during the transaction

It ensures that data is stored securely after the transaction

It reduces the risk of data loss after the transaction

It ensures the authenticity of the transaction data

It compresses data to improve transaction speed

About Advanced ICT Multiple Choice Question (MCQ) #6 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #6 in the Advanced ICT Quiz #179 is based on the lesson "Encryption Techniques". This question tests the understanding of the key benefit of encrypting data in transit for online transactions.

ICT MCQ #7 from Advanced ICT MCQ Quiz #179

What does "post-exploitation" refer to in the context of ethical hacking?

Reporting findings to stakeholders

Scanning for open ports and vulnerabilities

Activities conducted after gaining unauthorized access to a system

Encrypting data before exploitation

Training users on security awareness

About Advanced ICT Multiple Choice Question (MCQ) #7 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #7 in the Advanced ICT Quiz #179 is based on the lesson "Ethical Hacking". This question tests the meaning of "post-exploitation" in the context of ethical hacking.

ICT MCQ #8 from Advanced ICT MCQ Quiz #179

What is a significant advancement in big data analytics over the past decade?

Increased use of real-time data processing and analytics

Limited storage options

Reduced data collection capabilities

Decreased data volume management

Simplified manual analysis

About Advanced ICT Multiple Choice Question (MCQ) #8 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #8 in the Advanced ICT Quiz #179 is based on the lesson "Future Trends in ICT". This question tests the understanding of a significant advancement in big data analytics over the past decade.

ICT MCQ #9 from Advanced ICT MCQ Quiz #179

How can player engagement be enhanced through game design?

By avoiding feedback mechanisms and player input

By creating repetitive and predictable gameplay

By incorporating dynamic and interactive elements that cater to different playstyles and preferences

By limiting gameplay variety

By focusing solely on high difficulty levels

About Advanced ICT Multiple Choice Question (MCQ) #9 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #9 in the Advanced ICT Quiz #179 is based on the lesson "Game Development". This question tests the understanding of how player engagement can be enhanced through game design.

ICT MCQ #10 from Advanced ICT MCQ Quiz #179

How can machine learning assist in customer sentiment analysis in marketing?

By redesigning product labels

By analyzing text data from social media and reviews to gauge customer sentiment

By increasing store inventory

By improving logistics operations

By developing new product lines

About Advanced ICT Multiple Choice Question (MCQ) #10 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #10 in the Advanced ICT Quiz #179 is based on the lesson "Machine Learning". This question examines how machine learning can assist in customer sentiment analysis.

ICT MCQ #11 from Advanced ICT MCQ Quiz #179

What is the role of inheritance in object-oriented programming?

To encapsulate data and methods within a class

To hide the details of an object's implementation

To provide different implementations of a method

To define how objects should interact with each other

To enable a new class to acquire properties and methods from an existing class

About Advanced ICT Multiple Choice Question (MCQ) #11 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #11 in the Advanced ICT Quiz #179 is based on the lesson "Object Oriented Programming (OOP)". This question tests the understanding of the role of inheritance in object-oriented programming.

ICT MCQ #12 from Advanced ICT MCQ Quiz #179

What is the primary goal of quantum cryptography?

To ensure the security of data through quantum mechanical principles

To develop faster encryption algorithms for classical data

To increase the computational power of classical computers

To improve classical error correction methods

To design new classical communication protocols

About Advanced ICT Multiple Choice Question (MCQ) #12 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #12 in the Advanced ICT Quiz #179 is based on the lesson "Quantum Computing". This question tests the primary goal of quantum cryptography.

ICT MCQ #13 from Advanced ICT MCQ Quiz #179

How does responsive web design benefit e-commerce websites?

By ensuring a consistent shopping experience across various devices

By providing separate sites for mobile and desktop users

By reducing the need for secure payment methods

By using only desktop-specific design elements

By limiting the number of product images shown

About Advanced ICT Multiple Choice Question (MCQ) #13 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #13 in the Advanced ICT Quiz #179 is based on the lesson "Responsive Web Design". This question addresses how responsive web design benefits e-commerce websites.

ICT MCQ #14 from Advanced ICT MCQ Quiz #179

What is the primary focus of technical documentation?

To describe the software's features to end-users

To document the software's license agreements

To outline the software's user interface design

To list the software's marketing strategies

To provide detailed information about the software's architecture and code

About Advanced ICT Multiple Choice Question (MCQ) #14 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #14 in the Advanced ICT Quiz #179 is based on the lesson "Software Engineering". This question tests the primary focus of technical documentation.

ICT MCQ #15 from Advanced ICT MCQ Quiz #179

How do you retrieve all columns from a table named Employees?

RETRIEVE ALL FROM Employees;

GET ALL FROM Employees;

SHOW COLUMNS FROM Employees;

SELECT * FROM Employees;

SELECT ALL FROM Employees;

About Advanced ICT Multiple Choice Question (MCQ) #15 in Quiz #179:
This Advanced ICT Multiple Choice Question (ICT MCQ) #15 in the Advanced ICT Quiz #179 is based on the lesson "Structured Query Language (SQL)". This question tests knowledge of retrieving all columns from a table using the SELECT statement.

This page was last modified on Dec 30, 2024 by ICT MCQ Hub.

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