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Duplicate of THE ULTIMATE IT ESSENTIALS QUIZ + Duplicate of final + Testout Chapter 7,8,9 Flashcards | StudBud
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Duplicate of THE ULTIMATE IT ESSENTIALS QUIZ + Duplicate of final + Testout Chapter 7,8,9
Duplicate of THE ULTIMATE IT ESSENTIALS QUIZ + Duplicate of final + Testout Chapter 7,8,9
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1
Which answer best describes Machine Language?
Code written is more efficient because it allows direct acess to hardware
The most basic language a computer understands and consists of 1s and 0s
The code writen has to be compiled before it can be ran
Code will work on multiple platforms, also known as scripting language
2
Which of the following needs to be done before Big Data can be analyzed and interpreted?
mine the data
Data analytics
save it to a backup
Data extraction
3
Which programming language type is the most basic human-readable and closest to actual machine language
Assembly
Interpreted
Query
Complied
4
Which CPU type would MOST LIKELY be found in a smartphone?
x64
x86
ARM
IA-64
5
Which answer describes the process in which data points get turned into useful info?
Raw Data Collection
Market Analysis
Information System Analytics
Data Analytics
6
Which answer best describes an Management System?
A system that keeps facilitates transactions
A system designed to fix problems within a certain domain
A system designed to keep track of a companys resources
7
Which best descrives <body>
Contains the content of the webpage
It stores a web pages metadata
makes it easier to organize and style each part of the page
a paragraph tag
8
clickable text or images that take you to diffrent sites on the world wide web are called____
hyperlinks
shortcuts
attachments
navigation buttons
9
Which of the following Artificial Intelligence (AI) concepts includes self-driving cars?
neural networks
tesla
siri
robotics
10
In object oriented-programming which of the following concepts is used to describe properties
Methods
Attributes
Encapsulation
Polymorphism
11
Which of the following makes it easier for users to enter data into their tables?
tables
reports
queries
forms
12
Which answer best describes Assembly Language?
Code written is more efficient because it allows direct acess to hardware
Code will work on multiple platforms, also known as scripting language
The most basic language a computer understands and consists of 1s and 0s
The code writen has to be compiled before it can be ran
13
In object-oriented programming, which of the following is used to describe properies?
Polymorphism
Encapsulation
Attributes
Methods
14
Which of the following voltages from an ESD discharge would be the minimum to short a computer's hardware components?
12 volts
3.3 volts
5 volts
100 volts
15
Which best descrives <head>
Contains the content of the webpage
a paragraph tag
It stores a web pages metadata
makes it easier to organize and style each part of the page
16
which of the following commandsmakes an application shortcut appear on the taskbar
keep on taskbar
show on taskbar
pin to taskbar
stick to taskbar
17
a programmer needs to create an interactive web page. Which of the following programming languages types would he use?
Interpreted
Query
Assembly
Complied
18
Which answer best describes Information Systems Manager?
Somebody who is incharge of integrating technologies
Somebody who manages their team and works with customers
Somebody who works with organizations to improve the IS
Somebody who codes everything
19
Which of the following is a type of input device?
Hard Drive
Speakers
Monitor
Touchscreen
20
Which answer best describes a System Analyst?
Somebody who codes everything
Somebody who manages their team and works with customers
Somebody who is incharge of integrating technologies
Somebody who works with organizations to improve the IS
21
Which of the following was the most widely used personal computer application until the mid-90s?
United States census
Word processing
Games
Internet
22
On a flowchart, which shape represents a decision?
Diamond
Parallelogram
Rectangle
Triangle
23
Which of the following is often the hardest part of troubleshooting?
Implementing a solution
Documenting findings
Reproducing the problem
Asking the user questions
24
Which connector on the back of a computer is used to attach a mouse to a modern PC system?
RJ-45
USB A
High-density (three row), female DB-15
USB B
25
Which best descrives <div>
makes it easier to organize and style each part of the page
a paragraph tag
Contains the content of the webpage
It stores a web pages metadata
26
Which is NOT a form of an operating system
Windows
Linux
Android
Microsoft
27
Which answer best describes Project Managers?
Somebody who manages their team and works with customers
Somebody who works with organizations to improve the IS
Somebody who is incharge of integrating technologies
Somebody who codes everything
28
Which of the following provides a computer system with the ability to retrieve and manipulate data at a future time?
Processing
Storage
Transistor
Microchip
29
Where are values the computer is directly working with at a particular moment in time stored?
On the CPU clock
On the hard drive
On RAM
On the CPU register
30
Which type of Information System (IS) is used to help doctors diagnose diseases?
relational system
customer system
expert systems
database system
31
Which is another form of cooling
Fire Cooling
Blowing on your cpu
Fan Cooling
Water Cooling
32
You need to test a version of macOS but only have a Windows computer. What technology could you use?
safari
just buy a apple computer LOL
Virtualization
supercomputer
33
J has been asked to replace a monitor on a PC. Which of the device should he use to connect the new monitor?
DVI
USB
UPS
SSID
34
Which device can protect computer equipment from brownouts by providing a consistent quality of electrical power?
UPS
surge supressor
sps
fed ex
35
Which Microsoft Access feature is best for summarizing data?
Forms
Reports
Queries
Tables
36
which of the following is a cryptocurrency
Cash App
Bitcoin
Venmo
PayPal
37
Which of the following is data temporarily stored on?
Memory Chips (RAM)
Printed Page
Hard Drive
Keyboard
38
Which of the following is a programming identifier that would be used to define values that don't change?
Constants
Arrays
Vectors
Variables
39
What data model focuses on high-level concepts?
Conceptual
Logical
Physical
Operational
40
A programmer, has created specific statements, including contional loops to accomplish a task. What has been created?
Flowchart
Pseudocode
Software
Algorithm
41
Refer to the exhibit. How is the connector used in a PC?
to connect optical drives
to connect disk drives
to connect legacy floppy drives
to supply power to various internal components
42
Which of the following can be used by a programmer to debug code?
Application programming interface (API)
Integrated development environment (IDE)
Python editor
Word processor
43
Which invention allowed computers to become smaller in size?
Silicon
Vacuum tubes
Laptops
Transistors
44
Which port allows for the transmission of high definition video using the DisplayPort protocol?
hdmi
dvi
thundervolt
thunderbolt
45
which OS function has a steeper learning curve and can potientially break the system without careful use of operation
Command line interface
Graphical user interface
Application management
Service Management
46
Which areas of Information System (IS) technology can lead to better communication with customers?
Automation
Equipment monitoring
Order management
Supply and demand
47
Which of the following careers is responsible for backing up and securing an organization's databases?
database developer
database securer
Database administrator
hacker
48
Which of the following lists the basic computing and processing steps in order?
Input, processing, output, and storage
Input, retrieval, processing, and storage
Input, retrieval, output, and storage
Input/output, processing, and storage
49
Which career usually requires expertise in mathematics and statistics to find relevant trends and patterns in data?
data scientist
Data analyst
math teacher
stock broker
50
Which answer best describes an Expert System?
A system designed to manage a companys resources
A system that keeps facilitates transactions
A system designed to fix problems within a certain domain
51
which of the following is used on a wireless network to identify the network name
MAC address
WEP key
WPA2 passphrase
SSID
52
Which of the following DBMS programs is open source?
mircosoft access
MYSQL
ibm db2
firebird
53
Which of the following should be done before working on hardware in a computer system?
Ensure the system is plugged in
Ground yourself using an ESD wrist strap
Touch a plastic part of the case
Rub your feet on the carpet uwu
54
Is Touchscreen Hardware
False
True
55
Which two PC components communicate with the CPU through the Southbridge chipset? (Choose two.)
RAM
video card
hard drive
64-bit gigabit Ethernet adapter
56
What is NIC
Network Interface Card
Not Insuinating Costumization
Name in Carrier
Network Internetwork Controller
57
What is a peripheral
A device, usually inside the computer
A device, usually external to the computer
A device, usually internal to the computer
A device, usually extravertnly to the computer
58
a value used to identify a record from a linked table is called a____
Primary key
Linked Key
Borrowd key
Foreign key
59
which componet gets things running until the operating system takes over
Memory
CPU
BIOS
Firmware
60
What does the heatsink attach to
CRU
DDR4
CPU
GPU
61
Kickstrater and Indiegogo are crowdsourcing platforms primarily for which type of crowdsourcing
startup
Financial hardship
idea
brainstorming
62
Which invention made it possible to have an entire computer on a single circuit board?
Vacuum tubes
Silicon
Microchip (CPU)
Transistors
63
Which data type uses historical data to make decisions in the present?
Conceptual
Logical
Analytical
Operational
64
Which answer best describes Interpreted Language?
The most basic language a computer understands and consists of 1s and 0s
Code written is more efficient because it allows direct acess to hardware
Code will work on multiple platforms, also known as scripting language
The code writen has to be compiled before it can be ran
