Ch-05: Application of Computer Science | MCQs

 Ch-05: Application of Computer Science 

Multiple Choice Questions 

This chapter provides a comprehensive exploration of the technological foundations of three pivotal innovations: the Internet of Things (IoT) systems, Cloud computing, and Blockchain, examining the core technologies driving these advancements and their transformative impact on modern society. Furthermore, the chapter delves into the complex interplay between technology and society, investigating how the diverse cultural values, interests, and biases of various stakeholders influence the design of Artificial Intelligence (AI) systems. 

Ch-04: Data and Analysis | MCQs

Ch-04: Data and Analysis

Multiple Choice Questions [MCQs]

This chapter bridges the gap between theoretical concepts and real-world applications, showcasing the practical significance of model building in everyday scenarios and highlighting its importance and relevance in driving informed decision-making and solving complex problems. Additionally, the chapter explores the critical aspect of experimental design in data science, providing readers with a comprehensive understanding of its underlying concepts, enabling them to design and implement effective experiments that yield reliable and meaningful insights.

Ch-03: Programming Fundamentals | MCQs

Ch-03: Programming Fundamentals 

Multiple Choice Questions [MCQs]

This chapter lays the groundwork for understanding the basics of computer programming, emphasizing its importance and diverse applications in today's digital landscape. By providing a step-by-step guide on writing and executing simple programs in Python, a widely-used and versatile programming language, readers gain hands-on experience with programming concepts and develop a solid foundation for further learning. Furthermore, the chapter introduces Turtle Graphics, a Python library that enables users to create and draw shapes, allowing readers to tap into their creative potential and develop a deeper visual understanding of programming concepts.

Ch-02: Computational Thinking and Algorithm | MCQs

Ch-02: Computational Thinking and Algorithm 

Multiple Choice Questions [MCQs] 

This chapter presents a thorough and structured approach to designing and developing computational artifacts that effectively address complex problems, providing a comprehensive roadmap for creating innovative solutions. The process commences with a critical planning phase, where the problem is meticulously defined and a high-level design is conceptualized, establishing a clear understanding of the problem's requirements and constraints. The artifact is then brought to life through a series of deliberate development stages, including algorithm design, coding, and user interface creation, which collectively enable the transformation of the design into a functional solution.

Ch-01: Computer System - MCQs

Ch-01: Computer System 

Multiple Choice Question [MCQ]

This comprehensive chapter provides an in-depth exploration of fundamental concepts in computer science, laying a solid foundation for further study and application. The chapter begins by delving into the basics of digital logic, including logic gates, truth tables, and Boolean operators, which are essential for understanding computer hardware and programming. Building on this foundation, the chapter examines systems design and software development methodologies, guiding readers through the various stages involved in designing, developing, and testing complex systems.

Ch-08: Entrepreneurship in Digital Age

Ch-08: Entrepreneurship in Digital Age 

Short Question and Answers 

This chapter introduces the concept of prototyping, highlighting its significance in the development process. Readers learn to create, test, and refine prototypes for business ideas, iterating and improving their designs based on feedback and results.

Ch-07: Digital Literacy

Ch-07: Digital Literacy 

Short Question and Answers 

This chapter equips readers with the skills to conduct advanced searches for information and design effective data-collection approaches, enabling them to gather original data and support informed decision-making.

Ch-06: Impacts of Computing

Ch-06: Impacts of Computing

Short Question and Answers 

This chapter emphasizes the importance of responsible information sourcing, teaching readers to distinguish between reliable and unreliable sources. Additionally, it explores how computers have revolutionized connectivity, enabling global communication and interaction. The chapter also delves into the environmental, cultural, and human impacts of increased connectivity, promoting a deeper understanding of the complex effects of technology on society.

Ch-05: Application of Computer Science

Ch-05: Application of Computer Science 

Short Question and Answers

 This chapter explores the core technologies driving IoT systems, Cloud computing, and Blockchain. Additionally, it examines how the diverse cultural, values, and interests of various stakeholders influence the design of Artificial Intelligence (AI) systems, highlighting the importance of considering these factors in AI development.

Ch-04: Data and Analysis

Ch-04: Data and Analysis 

Short Question and Answers 

This chapter focuses on the practical applications of model building in real-world scenarios, highlighting its importance and relevance. It also delves into experimental design in data science, enabling readers to understand and explain its concepts. Furthermore, the chapter provides guidance on analyzing existing datasets to generate summary statistics and data visuals, equipping readers with essential skills in data analysis and interpretation.

Ch-03: Programming Fundamentals

Ch-03: Programming Fundamentals 

Short Question and Answers 

This chapter serves as an introduction to the fundamentals of computer programming, highlighting its significance and applications. It provides a step-by-step guide on how to write and execute simple programs in Python, a popular programming language. Additionally, the chapter explores Turtle Graphics, a Python library that enables users to create and draw shapes, fostering creativity and visual understanding. Furthermore, it emphasizes the importance of libraries in programming and teaches users how to utilize simple libraries in Python, laying the groundwork for more advanced programming concepts.

Ch-02: Computational Thinking and Algorithms

Ch-02: Computational Thinking and Algorithms

Short Question and Answers 

This chapter outlines a comprehensive approach to creating computational artifacts for problem-solving. The process begins with planning, where the problem is defined and a high-level design is conceived. The artifact is then developed through algorithm design, coding, and user interface creation. Systematic testing follows, involving test case development, unit testing, integration testing, and system testing. Finally, the artifact is refined through debugging and performance enhancement, ensuring an effective, reliable, and user-friendly solution.

Ch-01: Computer System

 Ch-01: Computer System 

Short Question and Answers

This chapter covers several key topics in computer science. It begins by exploring digital logic, including logic gates, truth tables, and Boolean operators. The chapter also delves into systems design and software development methodologies, examining the various stages involved. Additionally, it discusses network topology, focusing on scalability and reliability. Finally, the chapter emphasizes the importance of cybersecurity, explaining different encryption methods for secure data transmission. 

I Have a Dream by Martin Luther King

I Have a Dream Martin Luther King
Q:1	Who were the people whom Martin Luther King was addressing?
Ans:	They were the people who had mostly come from jails. They were fighting for human rights in the USA. They believed in the equality of human beings. They were against slavery.
Q:2	What general message did Martin Luther King give to his addressees?
Ans:	Martin Luther King acknowledged the services of the people whom he was addressing.

A Mild Attack of Locusts by Doris Lessing

A Mild Attack of Locusts Doris Lessing
Q:1	What are Locusts?
Ans:	Locusts are a great threat to the farmers. They are flying insects and attack in the form of groups. These groups usually contain millions of hoppers. They can eat acres of farmlands in hours.
Q:2	Are the hoppers different from the locusts?
Ans:	Locusts are fully grown insects while hoppers are their young ones . They are more dangerous than the locusts.