Quiz Introduction-to-IT - Professional Exam WGU Introduction to IT Consultant

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Exam Introduction-to-IT Consultant, Exam Introduction-to-IT Question, Introduction-to-IT Exam Format, New Introduction-to-IT Test Test, Latest Introduction-to-IT Dumps Free

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WGU Introduction-to-IT Exam Syllabus Topics:

Topic Details
Topic 1
  • Basics of Programming Languages in Software Development: This section of the exam assesses the skills of IT Support Specialists and covers the fundamental purpose of programming languages in software development. It provides a simple description of how programming works and how developers use languages to build tools and applications.
Topic 2
  • Structure, function, and security associated with networks: This section of the exam measures skills of IT Support Specialists and outlines the basic components of networks, how they operate, and the security needed to protect them. It provides a simple view of how network structures support communication and how security measures protect information.
Topic 3
  • Role of the IT department in IT infrastructure management, disaster recovery, and business continuity processes: This section of the exam measures skills of Systems Administrators and explains how the IT department manages infrastructure and supports recovery processes to keep operations running during disruptions. It introduces how IT teams protect systems, restore services, and maintain continuity for the business.
Topic 4
  • Data management functions in databases: This section of the exam measures the skills of Systems Administrators and summarizes the basic functions involved in managing data within databases. It introduces how data is stored, organized, and accessed, giving learners a simple understanding of how essential database tasks support business information needs.
Topic 5
  • Introduction to IT: This section of the exam measures the skills of IT Support Specialists and explains information technology as a discipline, along with how the IT department supports business activities. It provides a simple overview of different IT areas such as systems and services, networks and security, scripting and programming, data management, and the business side of IT. Learners see how these areas connect with each other and how they contribute to organizational operations.

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Exam Introduction-to-IT Question & Introduction-to-IT Exam Format

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WGU Introduction to IT Sample Questions (Q19-Q24):

NEW QUESTION # 19
Nadia Is collecting data for a project. The goal of the project is to determine which smartphone applications customers are most likely to use. Her main source of information will be online surveys that will be collected from customers over the next six months.
Which practices would help ensure that she will collect quality data?

  • A. Developing questions for the survey that are directly related to customers' application preferences
  • B. Having customers in certain demographics fill out the survey multiple times
  • C. Changing some of the questions on the survey after the first 3 months
  • D. Changing any data on surveys where she thinks the customer has made an error

Answer: A

Explanation:
Developing questions for the survey that are directly related to customers' application preferences is a practice that would help ensure collecting quality data.
Nadia should focus on relevant questions related to application preferences to gather accurate data.
References
1.WGU Introduction to IT (KSO1) Algorithm1.


NEW QUESTION # 20
What is true about an operating system?

  • A. It is a hardware component of the computer system.
  • B. It is a software program that directly supports the computer itself.
  • C. It is a firmware burned onto the computer mother board.
  • D. It is an application program similar to word processors.

Answer: B

Explanation:
An operating system (OS) is a crucial component of the computer system. It is not firmware, which would be embedded into the hardware (eliminating option A), nor is it an application program like a word processor (eliminating option B). It is also not a hardware component (eliminating option D). Instead, an operating system is system software that manages computer hardware and software resources and provides common services for computer programs. This includes managing processes, memory, files, security, and input/output operations. The OS acts as an intermediary between applications and the computer hardware, making it possible for other software to run on the computer.
References:
*Operating system definition from OxfordDictionaries1.
*Wikipedia article on Operating Systems2.
*Guru99's explanation of what an Operating System is3.
*How-To Geek's description of an Operating System4.


NEW QUESTION # 21
What is the component of the data-information-knowledge-wisdom DIKW hierarchy that focuses on application?

  • A. Wisdom
  • B. Knowledge
  • C. Data
  • D. Information

Answer: B

Explanation:
Knowledge is the DIKW component that focuses on application. In Information Technology, knowledge is often described as information that has been understood, combined with experience, rules, procedures, and context so that it can guide action. While information answers questions like who, what, where, and when, knowledge supports how to do something and how to solve a problem. For example, in infrastructure administration, information could be the list of server performance metrics, while knowledge includes understanding how to interpret those metrics and apply troubleshooting steps to restore normal operation.
Data is raw and unprocessed, and information is processed data that has meaning in context. Wisdom is the highest level and involves judgment about what should be done, including ethical and strategic considerations.
Knowledge sits between information and wisdom and is closely linked with practice, skills, and the ability to apply what is known to real tasks. Therefore, the DIKW level that focuses on application is knowledge.


NEW QUESTION # 22
Which part of a computer system performs operations on data from all applications run by the computer?

  • A. Random-access memory RAM
  • B. Read-only memory ROM
  • C. Central processing unit CPU
  • D. Graphics processing unit GPU

Answer: C

Explanation:
The central processing unit, or CPU, is the primary component responsible for performing operations on data for all applications running on a computer. In Information Technology fundamentals, the CPU is often called the brain of the computer because it executes program instructions, performs arithmetic and logical operations, and controls the overall flow of processing. When an application runs, its instructions are fetched from memory, decoded, and executed by the CPU using key internal units such as the control unit and the arithmetic logic unit. RAM supports the CPU by holding active programs and data temporarily for fast access, but RAM does not perform processing itself. ROM stores firmware instructions such as startup routines, but it is not used for general application processing. A GPU is specialized for highly parallel tasks like graphics rendering and certain compute workloads, but it is not the main processor for all applications. Therefore, the component that performs operations on data from all applications is the CPU.


NEW QUESTION # 23
A local nonprofit organization that promotes healthy living in low income communities is planning an outreach program for members of the community that have type 2 diabetes. The organization plans to partner with local hospitals and health centers in order to reach patients.
Which government regulation do the healthcare providers need to consider to ensure that they do not illegally provide patient information?

  • A. Digital Signature and Electronic Authentication law of 1998
  • B. Health Insurance Portability and Accountability Act of 1996
  • C. Privacy Act of 1974
  • D. Computer Matching and Privacy Protection Act of 1988

Answer: B

Explanation:
Healthcare providers need to consider the Health Insurance Portability and Accountability Act of 1996 (HIPAA) to ensure that they do not illegally provide patient information1. HIPAA establishes national standards to protect individuals' medical records and other individually identifiable health information, including protected health information2. It applies to health plans, health care clearinghouses, and health care providers that conduct certain health care transactions electronically2. The Privacy Rule within HIPAA sets a baseline of protection for health information and allows patients to choose whether their health information may be disclosed for specific purposes such as treatment, payment, and health care operations3. Therefore, healthcare providers partnering with local hospitals and health centers should adhere to HIPAA guidelines to safeguard patient privacy.


NEW QUESTION # 24
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