Free WGU (Introduction-to-IT) Certification Sample Questions with Online Practice Test [Q11-Q35] : Free Exams Dumps Materials : http://exams.dumpsmaterials.com

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Free WGU (Introduction-to-IT) Certification Sample Questions with Online Practice Test [Q11-Q35]

Free WGU (Introduction-to-IT) Certification Sample Questions with Online Practice Test

Introduction-to-IT Certification Study Guide Pass Introduction-to-IT Fast

Q11. Which software allows the user to easily access the hardware of a computer?

Application

Productivity

Operating system

FTP client

Q12. Which image represents the basic structure of a computer network?

Exhibit A

Exhibit B

Exhibit C

Exhibit D

Q13. In which generafion of computers were vacuam tubes used as one of the hardware components?

First

Second

Third

Fourth

Q14. What is true about an operating system?

It is a firmware burned onto the computer mother board.

It is an application program similar to word processors.

It is a software program that directly supports the computer itself.

It is a hardware component of the computer system.

Q15. Which type of conversion involves turning off the old system and turning on the new system at a particular date and time?

Pilot

Direct

Phased

Parallel

Q16. 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?

Computer Matching and Privacy Protection Act of 1988

Health Insurance Portability and Accountability Act of 1996

Privacy Act of 1974

Digital Signature and Electronic Authentication law of 1998

Q17. Which type of services are Google Apps, Dropbox, and GoToMeeting?

Software-as-a-Service (SaaS)

Infrastructure-as-a-Service (laaS)

Platform-as-a-Service (PaaS)

Security-as-a-Service (SECaaS)

Q18. What is one purpose of an End User License Agreement?

Allow customers to legally distribute the application to other users

Allow customers to legally modify and compile the source code

Allow customers to legally use the software

Allow customers to legally create and sell a new version of the software

Q19. What is the correct description of an algorithm?

A complicated process that runs without a clear end result

A clear set of instructions for executing a process or task

The single best, correct method for executing a process

A complex program that carries out several tasks

Q20. How does high-level programming language differ from low-level language?

The high-level code is written by translating it to machine language.

The high-level code is written using words from the English language.

The high-level code is written in machine language.

The high-level code is written at the binary level.

Q21. Which IT role is responsible for installing new hardware and troubleshooting existing hardware?

Web administrator

Network administrator

Security administrator

System administrator

Q22. What can applications use to interact with a database?

Java Database Connectivity

Operating System

IIAS

SQL

Q23. Which type of communications media uses light waves to transmit data?

Twisted pair

Fiber optic

Radio towers

Coaxial

Q24. What are two signs of a phishing e-mail?
Choose 2 answers

Poor grammar and spelling errors

An e-mail from an organization you don’t recognize

Personalized greetings

Frequent reminders from the same e-mail address

A link to a website sent by a family member

Q25. What is the correct definition of a join query?

A join is a search of data in the relation that fit specific parameters.

A join returns all records from a relation but only for certain attributes or fields.

A join is a collection of records organized in some manner.

A join withdraws information from multiple relations.

Q26. Which motherboard component is used for short-term storage of data?

Hard Drive

RAM

Read Only Memory

BIOS

Q27. Which of the following takes requests from the application and translates it into the needed query for the database?

DBMS

Driver

OLDP

SQL

Q28. What is a role of the network architect?

Installing and maintaining hardware and software that makes up a computer network

Accounting for the installation and maintenance of the resources on the networks

Designing networks that meet the performance and capacity needs of an organization

Managing application development, deployment and system security of networked file systems

A network architect is a professional responsible for designing and implementing computer networks that meet the needs of an organization. Here are the key aspects of their role:
1.Designing Networks: Network architects create network infrastructures that support an organization’s goals.
They work with both hardware and software components to plan and design data communication networks.
These networks can range from smaller local area networks (LANs) to larger wide area networks (WANs) and intranets.
2.Installation and Implementation: Once the network design is complete, network architects oversee the installation and implementation process. They ensure that routers, modems, cables, and other necessary hardware and software are properly set up. They also determine the layout of network components within buildings or across cities and countries.
3.Security Management: Network architects play a crucial role in managing information and network security.
They implement security measures to protect the network from unauthorized access, data breaches, and other threats.
4.Upgrades and Maintenance: These professionals continuously monitor the network’s performance and assess future needs. They perform upgrades to hardware and software as required. Regular maintenance and minor repairs are essential to keep the network operating smoothly and avoid downtime.
5.Documentation: Network architects maintain thorough documentation of networks, including drawings, descriptions, and configurations. This documentation helps ensure efficient management and troubleshooting.
6.Communication and Collaboration: Network architects often work alongside IT specialists and communicate with management staff. They use their understanding of the organization’s business goals to develop network systems that align with those objectives.
References:
*1Indeed: What Is a Network Architect?
*2Glassdoor: What does a Network Architect do? Role & Responsibilities
*3CareerExplorer: What does a network architect do?
*4Field Engineer: Network Architect Job Description & Salary

Q29. Which operation converts raw data into Information?

Processing

Storage

Output

Input

Q30. What type of software utilizes a commercial software license?

Proprietary

Shareware

Public Domain

Open Source

Q31. What is scope creep?

Small changes in a project that lead to bigger changes

When the project is completed in less than the required time

The extent of the project that lacks needed requirements

Realization that the organization staffing is inadequate

Q32. Which securely best practice designates specific persons who are authorized to view and edit particular parts of a database system?

Authentication

Encryption

Antiviral software

Role-based access control

Q33. Which two languages are scripted?
Choose 2 answers

PHP

Ada

Python

Q34. What can applications use to interact with a database?

Operating System

Java Database Connectivity

IIAS

SQL

Q35. Which method is frequently used to protect software?

Copyrights

GNU General Public License

Fair use

Trademarks

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