GAQM Certified Information Technology Manager Exam CITM-001 CITM Exam Questions

Answer : B

Interviews are a user-oriented design technique that allows the systems analyst to spend a great deal of time with the users, understanding their needs, preferences, expectations, and problems. Interviews can be structured, semi-structured, or unstructured, depending on the level of flexibility and depth required. Interviews can provide rich and detailed insights into the users' context, goals, tasks, and pain points, as well as their feedback and suggestions for improvement. Interviews can also help to establish rapport and trust between the systems analyst and the users, which can facilitate the design process and user acceptance.Reference:User-Centered Design Basics | Usability.gov,User-centered design: Definition, examples, and tips

Answer : A, B

Structured design and object-oriented design are two common approaches to design a system. Structured design is a method of breaking down a system into smaller and simpler modules, which can be independently created and tested. Structured design follows a top-down approach, where the system is divided into sub-systems, and then into modules, until the desired level of detail is reached. Structured design is suitable for systems that have well-defined inputs and outputs, and a clear hierarchy of functions. Object-oriented design is a method of modeling a system as a collection of objects, which have attributes and behaviors. Object-oriented design follows a bottom-up approach, where the system is built from reusable and interchangeable components, called classes. Object-oriented design is suitable for systems that have complex interactions, dynamic behavior, and multiple inheritance. Functional design and organizational design are not considered to design a system, but rather to describe the system's purpose and structure. Functional design is a process of defining the functions and processes that the system performs, and how they relate to each other. Functional design focuses on the what and why of the system, rather than the how. Organizational design is a process of defining the roles and responsibilities of the people and units involved in the system, and how they communicate and coordinate with each other. Organizational design focuses on the who and where of the system, rather than the how.Reference:Structured Design - an overview | ScienceDirect Topics,Object-Oriented Design - an overview | ScienceDirect Topics,Functional Design - an overview | ScienceDirect Topics, [Organizational Design - an overview | ScienceDirect Topics]

Answer : A

Restrictions on Internet access and efforts to censor web sites may impede the development of a global information system by limiting the availability, diversity, and quality of information that can be accessed and shared across borders. Such restrictions may also hamper the innovation, collaboration, and communication that are essential for the advancement of technology, science, and society. According to the CITM study guide, a global information system is ''a system that collects, processes, stores, and disseminates information that is relevant to the needs of users in different countries'' (p. 26). The benefits of a global information system include ''improved decision making, enhanced coordination, increased efficiency, reduced costs, and greater customer satisfaction'' (p. 26). However, these benefits can be undermined by various forms of internet censorship, such as:

Manipulating search results to favor certain sources or viewpoints, or to hide or distort information that is unfavorable to the censoring authority.

Blocking access to specific sites or domains that contain information that is deemed illegal, immoral, or politically sensitive by the censoring authority.

Shutting off internet access altogether or imposing bandwidth limitations during times of crisis, protest, or conflict to prevent the dissemination of information that could challenge the status quo or mobilize opposition.

Requiring users to register or obtain licenses to access certain sites or services, or to use encryption or VPNs, which can deter or restrict internet usage and expose users to surveillance or prosecution.

Monitoring, filtering, or deleting online content or communications that are considered harmful, offensive, or subversive by the censoring authority, or imposing self-censorship through legal or social pressure.

These forms of internet censorship can have negative impacts on the development of a global information system, such as:

Reducing the amount and variety of information that is available to users in different countries, which can limit their knowledge, awareness, and understanding of global issues and perspectives.

Lowering the quality and reliability of information that is available to users in different countries, which can impair their ability to make informed and rational decisions, or to verify and challenge the information they receive.

Restricting the opportunities and platforms for users in different countries to exchange and share information, ideas, opinions, and feedback, which can hinder their collaboration, innovation, and creativity.

Violating the rights and freedoms of users in different countries to access and express information, which can undermine their participation, representation, and empowerment in the global society.

CITM Study Guide, Chapter 2: Global Information Systems, pp. 25-32

Internet Censorship in 2024: The Impact of Internet Restrictions1

Internet Censorship 2024: A Global Map of Internet Restrictions2

Internet Censorship: Definition, Types, & How It Can Affect You3

How Countries Censor and Control the Internet4

Answer : C

Processing modes are the ways of organizing data and operations in a computer system. Batch processing, time-sharing, and online are all examples of processing modes, but process is not. A process is a program or a set of instructions that is executed by the CPU. A process can run in different processing modes, depending on the system design and the user requirements. For example, a process can run in batch mode, which means that it is executed without user interaction and with a set of input data. Alternatively, a process can run in time-sharing mode, which means that it is executed in a shared environment with multiple users and with interactive input and output. Finally, a process can run in online mode, which means that it is executed with continuous connection to a network and with real-time input and output.Reference:EPI-USA, CITM Course Outline, Module 2: IT Infrastructure, Slide 9.GAQM, CITM Exam Objectives, Domain 2: IT Infrastructure, Objective 2.1: Understand the basic concepts of IT infrastructure.Includehelp, MCQ | Modes of Operations in Block Cipher.

Answer : A

Tacit knowledge is the knowledge that is acquired from one's own experience, which cannot be easily expressed through words or pictures. It is personal, subjective, and based on intuition and insights. It is difficult to explain because it is often implicit, uncodified, and context-specific. Examples of tacit knowledge include facial recognition, riding a bike, or playing a musical instrument.Reference:Tacit Knowledge Vs. Explicit Knowledge,Difference Between Explicit Knowledge and Tacit Knowledge,Tacit vs explicit knowledge: Exploring the key differences,Different Types of Knowledge: Implicit, Tacit, and Explicit,Explicit Knowledge: Definition, Examples, and Methods

Answer : A

An analytic decision maker looks for quantitative information, or data that can be counted or measured in numerical values. An analytic decision maker uses logic, facts, and statistics to make decisions, and prefers objective and structured data. A heuristic decision maker, on the other hand, looks for qualitative information, or data that is descriptive and not expressed numerically. A heuristic decision maker uses intuition, experience, and judgment to make decisions, and prefers subjective and unstructured data.Reference:CITM Study Guide, page 8, section 2.3;What is Quantitative Data?, paragraph 2.

Answer : A

Conversion is the process of changing the existing system to the new system. It involves transferring data, installing hardware and software, training users, and decommissioning the old system.Conversion is the ninth step in the Systems Design Life Cycle, according to the CITM study guide1Reference:1CITM Study Guide, Chapter 4: System Development Life Cycle, page 4-14.