WGU C182 INTRO TO IT FINAL PA ACTUAL PRE ASSESSMENT
2024/2025(ALL POSSIBLE QUESTIONS AND ANSWERS
2024/2025 NEW YEAR UPDATE)/GRADED A+
First users were the engineers who built and programmed computers, then employees who had received
specialized training were users, and now today, anyone and everyone can be a user. (correct
answer)Evolution of Users
Sends files over the network at the request of clients. Responds over LAN, within one location/site.
Support both application software and data files. (correct answer)FILE SERVER
Turns a user-friendly domain name, like Google.com, into an Internet Protocol (IP) address like (((
70.42.251.42 ))) that computers use to identify each other on the network. (correct answer)Domain
Name Server (DNS)
Uses TWO KEYS a public and private key for performing encryption and decryption (correct
answer)Public Key Encryption
PROVING you are who you say you are which can be done by: what you know, what you have! (correct
answer)Authentication
TIER WHERE THE USER interface for the system is developed; SHIELDS THE USER from the underlying
logic of the systems as well as the underlying data structures (correct answer)Presentation Tier
SYSTEMS DEPLOYMENT Steps 1. System Conversion 2. Final Documentation 3. End User Training (correct
answer)System Deployment
CONNECTS MULTIPLES networks together; can be used to directly connect computers to a network; will
relay messages to computers with APPROPRIATE IP ADDRESS (correct answer)ROUTER
Requires that data is KEPT secure so that they are not accidentally provided or obtained by unauthorized
users (correct answer)Confidentiality
, Protecting EVERY LAYER that SURROUNDS ((( DATA ))) (correct answer)Defense in Depth
Can take on DIFFERENT FORMS depending on the complexity of the application; in certain instances, it is
AN ACTUAL OBJECT that is an ACTUAL IMPLEMENTATION of the application (correct answer)THE MODEL
Creates a subset of the data by reducing the data from multiple dimensions to one dimension (correct
answer)Slicing Data
The technology used in creating, maintaining, and making information accessible. (correct
answer)Information Technology
In charge of all aspects of the COMPUTER NETWORKS (correct answer)Network Administrator
Focuses on the design, development, and support of DATABASE MANAGEMENT systems (DBMSs).
(correct answer)Database Administrator
Installs, configures, maintains, secures, and troubleshoots web severs (correct answer)Web
Administrator
Processed data. (correct answer)Information
INFORMATION THAT HAS BEEN PUT TO USE information placed into a context. Refined information such
that the user of the knowledge is able to call forth only relevant portions of information when needed.
(correct answer)Knowledge in DIKW
Provides a social setting to knowledge; AN UNDERSTANDING OF THE ((( WHY ))) Can only come by having
BOTH KNOWLEDGE and EXPERIENCE (correct answer)WISDOM
The INPUT Processing, OUTPUT, STORAGE Cycle (correct answer)I.P.O.S.
Raw data is organized or structured for usefulness. (correct answer)PROCESSED DATA
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller MENTALGIANT. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
