The operating system has halted and a bluescreen has been displayed on the monitor with an error message. First Step?

Search for the error in Microsoft's knowledgebase.

In which of the following should you expect some privacy?

Personally identifiable information entered into a human resource database

Computer programming is ________________.

Giving a computer precise instructions for what it should do.

Which of the following BEST describes the features of (SSD) compared to hard disk drives (HDD)? (Select TWO).

SSD opens files faster than HDD., SSD uses flash technology to store data.

Which of the following BEST describes the features of (SSD) compared to harddisk drives (HDD)? (Select TWO).

SSD uses flash technology to store data., SSD opens files faster than HDD.

After troubleshooting,a technician decides to perform a factory reset. What's your next step?

Backup all data to an attached computer or a cloud backup service.

When might it be most helpful to clear your browser's cache of temporary Internet files?

When a website is not functioning as it should

Which of the following is the most likely cause of you being able to access one site and not others?

A proxy server is filtering access to websites.

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1
Which of the following database features would provide a formatted, easy-to-read listing of the results of a query?
SQL command
Report
Form
Record
2
Jessica has created specific statements, including conditional loops to accomplish a task. Please Identify
Algorithm
Software
Pseudocode
Flowchart
3
Denary is synonym for which notational systen:
Binary
Decimal
Octal
Hexadecimal
4
The operating system has halted and a bluescreen has been displayed on the monitor with an error message. First Step?
Update the BIOS.
Remove all memory modules and replace each until the error reappears.
Uninstall the last application or system update that was installed.
Search for the error in Microsoft's knowledgebase.
5
Which of the following is an example of a subnet mask?
255.255.255.0
10.88.257.0
172.84.0.211
127.0.0.1
6
A developer is creating a program that will store a customer's latest order number. (Best Example)
Array
Object
Constant
Variable
7
Which of the following transfer rates is the FASTEST?
181 Mbps
1,480 Mbps
1,282 Kbps
1.24 Gbps
8
110 in binary is the same as 6 in decimal.
False
True
9
Which type of connector is commonly used for keyboards and mice?
RCA
USB
XLR
TRS
10
Which of the following provides a computer system with the ability to retrieve and manipulate data at a future time?
Input
Output
Storage
Processing
11
In most programming languages, a standard _____ uses fixed size storage and is not dynamic.
Array
Vector
Contanier
Object
12
Which of the following Internet technologies provides the FASTEST speeds?
Cable
DSL
Cellular
Fiber optic
13
11 in binary is the same as 33 in decimal.
True
False
14
Which of the following is NOT an example of an operating system?
Linux
Microsoft
Android
Windows
15
In which of the following should you expect some privacy?
Emailing an important document to a friend using an employer email system
Personally identifiable information entered into a human resource database
Metadata stored by a web browser
Sharing a photo through a mobile phone app
16
You want users to periodically change your passwords. Which ofthe following password policies should you use?
Password reuse policy
Password length
Password age
Password complexity
17
A program will need quick access to data and data persistence is not important. Where should the data be stored?
In flash memory
In a database
In a flat file
In memory
18
Computer programming is ________________.
An application that can run on a computer.
Giving a computer precise instructions for what it should do.
Operating a machine with computerized components, such as a smartphone.
Using advanced computer applications like Excel or Access.
19
What is the general purpose and use of software?
Create data from knowledge
Create knowledge from information
Create data from information
Create information from data
20
Which of the following BEST describes the features of (SSD) compared to hard disk drives (HDD)? (Select TWO).
SSD opens files faster than HDD.
SSD spindles spin at a faster rate than HDD.
SSD uses flash technology to store data.
SSD stores a large amount of storage cheaply.
21
Which of the following is the correct binary representation of the number 2?
11
110
10
101
22
Which of the following rights is NOT guaranteed by copyright?
Right to sell, rent, or lend
Right to reproduce a work
Right to make derivatives
Right to avoid criticism
23
Which of the following is an example of a IPv4 LoopBack address?
255.255.255.0
127.0.0.1
172.84.0.211
10.88.257.0
24
Which of the following BEST describes the features of (SSD) compared to harddisk drives (HDD)? (Select TWO).
SSD can be adversely affected by magnetism.
SSD uses flash technology to store data.
SSD opens files faster than HDD.
SDD has the best Mean Time Before Failure (MTBF).
25
Which of the following technologies carry phone calls over an IP-based network?
VoIP
RTSP
TCP
HTTP
26
After running the following pseudocode, what will the value of VARIABLE be? Set value of VARIABLE to 5
1
5
6
4
27
What is the name of the menu in the bottom left corner of the Windows environment?
Command Prompt
Main Menu
Windows Menu
Start Menu
28
Which of the following chart typeswould you use for data that has distinct categories and independent measurements?
Pie chart
Bar graph
Excel table
Line graph
29
Nothing appears on the LED display when a system is powered on.Which of the following is the BEST step to try first?
Replace the motherboard
Plug in an external monitor
Replace the video card
Calibrate the battery
30
Which of the following components is NOT required to create a network?
Computer systems
Wireless adapter
Network media
Network interfaces
31
Designations at the end of file names such as .docx and .html are called _____________.
File suffixes
File domains
File additions
File extensions
32
You have been tasked with creating an interactive website. Which programming language would you use?
HTML
JavaScript
CSS
C++
33
Which option should you choose to send an email you've received to a new person?
Reply All
Forward
Reply
CC
34
Which File System is used to deploy most Linux based OS'es
HFS
APFS
REFS
Ext4
35
After troubleshooting,a technician decides to perform a factory reset. What's your next step?
Close all running applications.
Ensure that the battery is fully charged.
Perform a remote wipe to clear any personal data.
Backup all data to an attached computer or a cloud backup service.
36
A NOT NULL __________ is a rule that prevents certain fields in a database from being left blank.
schema
query builder
scalability
constraint
37
You want a backup before changes are made to the table structure. Which of the following commands should be executed?
BACKUP
UPDATE
SELECT
ALTER TABLE
38
You want to send an encrypted email that no one can decrypt. (Best Choice)
Cipher text
File level encryption
Plain text
Host-based firewall
39
Abby wants a high-end computer system for her soho that can be upgraded. Which of the following should she choose?
Server
Gaming Console
Laptop
Desktop
40
Which permission option lets a user view files but not change them?
Administrator
Read
Read/Write
Owner
41
Which of the following device interfaces could you use to connect a new monitor?
DVI
USB
SSID
UPS
42
When might it be most helpful to clear your browser's cache of temporary Internet files?
When you switch to a different web browser
Immediately after opening a new Microsoft Office document
After every Internet search
When a website is not functioning as it should
43
Which of the following encoding schemes would MOST likely be used to represent an emoji?
ASCII
Hexadecimal
Unicode
Binary
44
Which option should you use to respond to every single person included on an email?
Reply All
Forward
Reply
CC
45
Which of the following is the most likely cause of you being able to access one site and not others?
A firewall is blocking ports 80 and 443.
Port triggering is redirecting traffic to the wrong IP address.
A proxy server is filtering access to websites.
The router has not been configured to perform port forwarding.
46
Which of the following would BEST protect the data from being compromised if a laptop is lost or stolen?
Anti-malware
Full disk encryption
Anti-theft lock
Complex password
47
Your company has surveillance cameras in your office. This is an example of what security concept?
Integrity
Authentication
Non-repudiation
Authorization
48
Some IP-enabled devices are not considered IoT devices. Which of the following is considered an IoTdevice?
Smartphone
Smart door locks
Tablet
TVs
49
Which category of system software provides a platform for application software to run on?
Device Drivers
Firmware
Utility Software
Operating System
50
Which of the following is not a form of biometrics?
Retina scan
Smart card
Face recognition
Fingerprint
51
The accounting department needs to be able to share files, that can be accessed by everyone in the dept. (Network-Based
Database
Network share
Sharing local folders
Shared external drive
52
Which of the following is a SQL statement?
SELECT * FROM Orders WHERE OrderID=5
var rollDie = (Math.floor(Math.random() * 6) +1
=IF(C3>=65,"Pass","Fail")
if len(sys.argv) != 2: print usage sys.exit(0)
53
Which container has the ability to resize itself dynamically when a value is added or removed and can hold many values?
Array
Vector
Constant
Variable
54
Which of the following components converts AC to DC?
Surge protector
Capacitor
Voltage regulator
Power supply
55
What does the following JavaScript code snippet do when the code is loaded in a browser?
Nothing, this code will not load in a browser
Displays a pop-up window with the message "You are coding with JavaScript!"
Displays the text "My JavaScript Button" and a button labeled "Click me!"
Displays a button labeled "Click me!"
56
Which of the following describes the procedural, or imperative,programming paradigm?
It uses a non-linear approach to solving problems.
It uses a domain-specific language (DSL) to instruct the program
It uses a linear, top-down approach to solving problems.
It uses high-level instructions instead of detailed steps.
57
Which of the following would MOST likely ensure that you are protected against dataloss? (Select TWO).
Use System Maintenance to automatically defrag system hdds every night.
Store a copy of all backups off-site.
Write-protect all backup media.
Regularly test restoration procedures.
58
Given the numerical value 1010101.11, which of the following number systems is MOST likelyrepresented?
Decimal
Hexidecimal
Octal
Binary
59
Which of the following wireless connection types can you create using Bluetooth? (Select Two)
LAN
PAN
AD-HOC
WAN
60
Which of the following is a common form of social engineering attack?
Distributing false information about your organization's financial status.
Using a sniffer to capture network traffic.
Stealing the key card of an employee and using it enter a secured building.
Hoax virus information emails.
61
Which application makes sure your computer has the most recent versions of its system software?
Disk Cleaner
Windows Defender
Windows Update
Backup and Restore
62
Which of the following computer components does she need have installed to play BLU-RAY discs?
Flash storage
Hard disk
SSD
Optical drive
63
Which of the following are characteristics of Bluetooth? (Select two.)
Ad-Hoc Connections
Red spectrum light waves
2.4 GHz radio wireless
Line-of-sight transmission
64
Which database object is essentially questions that we can ask the database?
Queries
Forms
Reports
Tables
65
Which AI-based communication system/Voice Assistant is native to Windows OS?
Cortana
Siri
Google Assistant
Alexa
66
Which of the following NTFS permissions should be used to allow a user to edit a file? (But not change permissions)
Full Control
Read & Execute
Read
Modify
67
Which of the following commands makes an application shortcut appear on the taskbar?
Show on taskbar
Keep on taskbar
Stick to taskbar
Pin to taskbar
68
The BEST steps you can take to avoid having your mobile deviceexploited by a hacker or infected by a virus? (Select TWO)
Lock the screen with some form of authentication
Avoid anti-virus apps/Turn off location services
Keep the operating system up to date
Keep your device always in your possession/Keep an up-to-date remote backup
69
A new server has been installed and requires a static IP address. Which of the following would be avalid IP address?
172.84.0.211
10.88.257.0
127.0.0.1
255.255.255.0
70
Which file system is used to support MacOS? (Choose Two)
HFS
REFS
APFS
NTFS
71
Which of the following Microsoft Access features provides the BEST way to organize and summarize data for analysis?
Tables
Queries
Forms
Reports
72
Web browsers save website information in their _________, which helps the site load faster on future visits.
Repository
Memory
Cache
Storage
73
Which of the following BEST describes what a kilobyte is a measurement of?
Data throughput
CPU speed
Power level
Storage space
74
Which of the following would be the EASIEST way to export a (CSV) file?
Database form
Database dump
Transact SQL
SQL query
75
The first step in identifying theproblem is to gather information. Which is the next step after this substep?
Establish a theory of probable cause
Identify symptoms
Establish a plan of action
Duplicate the problem, if possible
76
Which of the following devices would MOST likely have a 4G connection?
Laptop
Mobile phone
Server
Workstation
77
You discover that a hyperlink in a fake looking email that points to a suspicious URL.
Trojan horse
Zero-day attack
Phishing
Man-in-the-middle
78
Even if you perform regular backups, what must be done to ensure that you are protected against dataloss?
Restrict restoration privileges to system administrators.
Regularly test restoration procedures.
Write-protect all backup media.
Use System Maintenance to automatically defrag system hdds every night.
79
IF amount < 5,000 THEN interest = 7%, ELSE interest = 8%. Amount = $5000 Please select the logic component. (Choose 2)
Looping
8%
Branching
7%
80
Which of the following provides security for wireless networks?
WPA2
CSMA/CD
802.3u/802.11a
WAP
81
Which of the following is not an example of wireless networking communications?
Infrared
802.11n
Bluetooth
DSL
82
Which of the following will always be a private network address?
127.0.0.1
255.255.255.0
172.84.0.211
10.88.257.0
83
Assigning a unique letter (such as N:) to a shared drive is called ____________ the drive.
Lettering
Mapping
Attaching
Saving
84
Which of the following provides services to hosts on its network?
Storage
Server
Email
Client
85
A message contains detailed information about the threat, its source code, and the damage it can inflict. (Next Steps )
Perform a complete system backup.
Reboot the system.
Run a full anti-malware scan.
Verify the information on well-known malicious code threat Web sites.
86
What is the name of the large bg area of the Windows environment that holds icons for files, folders, and applications?
Window
Desktop
Home Screen
Background
87
You have heard that solid state drives (____s) can significantly increase theoverall performance of the system.
SSHD
SSD
HHD
HDD

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