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WorksheetsITF+ Practice Exam 5
Total questions: 73
Worksheet time: 37mins
Which of the following is the BEST example of structured data?
Customer info that can be sorted or grouped by any field
Employee beverage prefernces organized in a single test field
Manager home addresses stored in a flat file without fields
Vendor order info stored in unnamed fields
Which of the following numbering systems is used to represent MAC addresses?
Hexadecimal
Octal
Decimal
Binary
A database administrator has placed data from another source into a database. Which of the following did the database administrator perform?
Import
Create
Export
Query
A technician is installing a wireless router for a home user. Which of the following will protect the data in transit between a device and the router?
Enabling encryption
Setting a new SSID
Changing the default password
Using 802.11ac
Which of the following programming language types is generally the FASTEST way to write a program ad hoc tasks quickly?
Scripting language
Assembly language
Psuedocode
Compiled Programming Language
A user has been instructed to use unique passwords for accessing each system. Which of the following BEST describes the potential risk of using the same password?
Password compromise would allow access to all of the systems.
The password might be easier for an attacker to guess.
Single sign-on would be unable to function correctly.
Systems might reject the password based on different requirements.
Which of the following should be used to store a list of strings?
Array
Constant
Variable
Branch
Which of the following services is used to translate a URL to an IP address?
DNS
ARP
IMAP
MAC
Which of the following is the BEST method for ensuring there is no Telnet access?
Host-based firewall
Network sniffer
Intrusion detection system
Antivirus software
Which of the following types of software is MOST effective for tracking and communicating time spent on tasks for each team member?
Project management
Spreadsheet
Collaborative workspace
Personal information management
A user needs to connect a laptop to an Ethernet port in the room. Which of the following types of connections does the user need?
RJ45
RJ11
DB9
RG6
Which of the following computing devices is MOST likely to have an internal wireless antenna?
Mobile Phone
Server
Workstation
NAS
Multiple users are reporting issues with their workstations. A technician is reviewing patch installation history. Which of the following steps in the troubleshooting methodology is the technician executing?
Identify the problem.
Implement the solution.
Verify system functionality.
Establish a theory of the cause.
A security engineer is attempting to justify a large investment in security IT infrastructure. The business has a limited budget and is reluctant to invest. Which of the following should the business consider in the analysis?
Loss of revenue in case of a breach
Difficulty of integration
Training involved for IT staff and users
Amount of equipment that will be replaced
A program will request user input and perform an operation several times if the input is correct. Which of the following techniques BEST describes the fact that the operation is only performed if the input is correct?
Branching
Looping
Reuse
Modeling
A company is developing an application that will be used to simplify typing on a virtual keyboard. This will MOST likely be installed on:
a mobile OS.
a workstation OS.
a server OS.
an embedded OS.
A programmer is creating a program that makes a decision based on user input and has decided to use a branching statement. Which of the following commands would be BEST for the programmer to use?
IF THEN
WHILE
FOR
BEGIN
Which of the following has the longest range?
WiFi
Bluetooth
Infrared
NFC
Which of the following programming constructs would be used to repeat a statement 100 times in a loop?
WHILE
RETURN
ELSE
IF
A technician is installing a plug-and-play USB mouse. Which of the following must the technician do to complete the installation?
Connect the mouse
Download the driver software
Configure the USB port
Manually install the driver
Which of the following is the WEAKEST link in the security posture of an organization?
People
Regulations
Infrastructure
Technology
A developer is in the process of creating a program and has started to draft the logic of the code. This process is an example of:
developing pseudocode.
drawing a value stream map.
identifying functions.
compiling the language.
A security administrator is adding accounting features to a web application. Which of the following would be the BEST action?
Enable an audit log
Enhance the granularity of user permissions
Implement a smart card login
Adopt a procedure for adding accounts
A systems administrator wants to run a script but does not have access to the graphical user interface. Which of the following can be used to run scripts?
Command Line
Spreadsheet
Text editor
Word Processor
Which of the following will a company do to update a customer's address while using a flat file database?
Update the address field in the customer order table.
Update the address for each order the customer placed.
Update the address in the customer address table.
Update the primary key to reflect the customer's address.
A developer embeds a query in a high-level program to extract information from a database. This is an example of:
Database programmatic access
database direct access
database manual access
database utility access
Which of the following is the LOWEST unit for measuring bandwidth?
Kbps
MBps
KBps
Mbps
A user connects a company computer to free WiFi at a local coffee shop. Which of the following BEST describes this situation?
The information on the network can be seen by others.
Information on this network is encrypted.
It is safe to access company information using the network.
Private browsing mode protects the information on the network.
A user wants to add an IoT device to a network. The device connects with a cable to the router. Which of the following is a requirement for this device to work?
IP address
Driver
USB Cable
Workstation
Which of the following is used for assigning IP addresses to networking devices?
DHCP
DNS
SMTP
ARP
A help desk has initiated a new policy requiring that technicians manually categorize the reason for a customer call. After several months, they are unable to perform any analysis on the information. Which of the following concepts is MOST closely tied to the root cause of this issue?
Data correlation
Data security
Data capture
Data as an asset
During a power outage, a server with redundant power supplies shuts down despite being connected to a UPS. The technician determines that the UPS has failed and replaces it. The technician then separates the power supplies to connect them to two separate UPSs. Which of the following troubleshooting steps did the technician just accomplish?
Implement preventive measures.
Establish a plan of action.
Document findings/lessons learned.
Test the theory to determine the cause.
An end user reports seeing the old company intranet site and not the recently released updated version. Which of the following would MOST likely solve the problem?
Clear browser cache.
Disable all add-ons.
Enable pop-up blockers.
Check the proxy server
Which of the following BEST describes a LAN-hosted application?
Internet access not required
Internet access required
Files saved to the cloud
Cloud availability
A technician is given a document with step-by-step instructions to perform a task. Which of the following BEST describes that document?
Procedures
Policies
Guidlines
Standards
A technician installs a webcam to a computer and wants to install an updated driver. In which of the following would the technician find the MOST current driver?
OEM website for the camera
Installation disc that came with the device
Internet help-desk forums
Computer manufacturer's website
Which of the following is an example of a compiled computer language?
Java
Python
HTML
Perl
When following the troubleshooting methodology, which of the following should be performed when establishing a theory of probable cause?
Question the obvious.
Identify the symptoms.
Duplicate the problem.
Determine if anything has changed.
Which of the following would be considered confidential information?
The design for a company’s yet-to-be-released product
A list of services offered by a private investigator
A large corporation's financial results for the year
An individual’s record of traffic citations
Which of the following information types is MOST likely a violation of an email security policy?
Login Credentials
Project schedules
Customer product information
Technical installation documents
Which of the following programming languages is considered a low-level language with commands specific to the processor type used?
Assembly
C#
Python
HTML
James, a tech-savvy teenager, has received one of the best new home Wi-Fi routers on the market. James’ parents have entrusted James to set up the router. To leverage the best throughput options available for James’ devices, the router is located in James’ bedroom. James’ parents’ devices are set to slower standards. Which of the following is being used for James’ devices?
802.11ac 5GHz
802.11n 2.4GHz
802.11ac 2.4GHZ
802.11n 5GHz
Which of the following data is MOST likely to be stored as a string?
Cat
12.0
y
3.14159
Which of the following is MOST likely used to measure SSD capacity?
GB
Gb
Gbps
GHz
Which of the following information types would cause the GREATEST loss of value to an organization if encrypted by a ransomware attack?
Research projects database
Employee emergency contacts
User login history
Advertising material archive
Which of the following database design requirements is MOST likely a reason to implement a flat file?
Simplicity
Search Speed
Data type flexability
Scalability
A user received an account compromise notice from an online retailer. Two weeks later, the user received another notice stating the new compromise used the credentials from the first compromise. Which of the following password best practices MOST likely would have prevented the second compromise?
Password age
Password Complexity
Password Length
Password reuse
A programmer is constructing an algorithm that predicts personality traits based on users’ selection of their favorite ice cream flavors. Which of the following programming concepts should be used to represent the flavor of ice cream?
Arrays
Vectors
Variables
Constants
Which of the following data types can be used to store a whole number?
int
bool
float
char
