Tentamen (uitwerkingen)
Npower ITF Certification Practice Quiz Bank Questions And Answers Latest Update
- Vak
- Instelling
Npower ITF Certification Practice Quiz Bank Questions And Answers Latest Update
[Meer zien]Voorbeeld 4 van de 57 pagina's
Voorbeeld 4 van de 57 pagina's
In winkelwagen
In winkelwagen
Verkoper
Volgen
Schoolflix
Ontvangen beoordelingen
Voorbeeld van de inhoud
Npower ITF Certification PracticeQuiz Bank Questions And Answers
Latest Update
Which of the following can be accomplished in the Task Manager?
Startup management,
Process management
What would you use if you wanted to assign a special rule to a column or group of
columns?
Constraint
Which of the following is true about a foreign key?
A foreign key allows you to find associated data in a master or parent table.
Which of the following are components of data-driven business decisions?
Meaningful reporting, Data correlation, and Data capture and collection
Which of the following are types of non-relational databases?
Document Database, Key/Value Database
Which term is used to describe the overall structure of a database?
Schema
Which of the following can help with system performance, storage space, and
clean up the device GUI?
Unnecessary Software Removal
Which of the following is NOT an advanced option regarding software installation
best practices?
Reading Instructions
,Select, insert, delete, and update are members of which of the following
relational methods?
Data Manipulation
When using the Internet, which of the following areas should concern you about
your expectation of privacy?
When using email
When using file sharing applications
When using social networking sites
While instant messaging
Which of the following are measures of processing speed?
MHz (Megahertz), GHz (Gigahertz)
You are setting up a wireless network for a coffee shop. The shop owner is
concerned about the types of traffic on
the network. She would like to have patrons acknowledge an Acceptable Use
Policy before logging on to the
network.
Which of the following is the best practice that would allow you to configure the
network per the owner's request?
Set up a captive portal
Where would you go to update a driver?
Device Manager
Which kind of application architecture includes making a purchase on the
Internet?
n-tier
,Which of the following disaster recovery concepts is implemented by choosing to
restore yesterday's sales data over employee resumes?
Prioritization
Which of these would more likely be associated with a server versus a
workstation?
Hot-swappable redundant power supplies, KVM switch, & Rack-mounted
What is BitLocker used to protect?
Data at rest
Which of the following would most likely have the most restrictive data cap
limiting the amount of data you could
download over a specific time frame?
Cellular, & Satellite service
You are at a restaurant and check in on a social media site using your mobile
phone. Why is this a privacy concern?
The mobile social media application may share your location information with
other
Which programming language is most commonly used to extract information
from a database?
SQL
A written in plain language so that the steps are easy to understand.
Pseudocode
visual representations of the logic
Flow Charts
Allows the program to continue on an alternate path based on the evaluation of a
condition.
Branching
, repeats a section of the program based on a condition that remains true, until a
condition becomes true, or for a specific number of times.
Looping
Which of the following are characterized as availability concerns?
Power Outage, Denial of Service, & Destruction
You have determined that a table in the database is no longer needed. Which
would you use to remove the table?
Drop
Where would you most likely find a 64-bit CPU?
Laptop, Workstation, or Server
Of the choices below, which provides the fastest Internet service?
Fiber Optic
In the address bar of a web site, you see a lock symbol similar to the one in the
image below, along with https:// instead of http://. What do the lock and https
tell you?
You are on a secure website.
Of which of the following are XML and JSON examples?
Semi-Structured Data
You arrive at the user's cubicle in response to a help desk call. Your first step is to
identify the problem. Which one of these is NOT an activity you might use to
identify the problem?
Establish a theory of probable cause.
Which of the following is an example of single-platform software?
CorelDraw
Which of the following basic protocols is responsible for sending email?
SMTP
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
√ Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, Bancontact of creditcard voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper Schoolflix. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €13,63. Je zit daarna nergens aan vast.
Is Stuvia te vertrouwen?
4,6 sterren op Google & Trustpilot (+1000 reviews)
Afgelopen 30 dagen zijn er 78252 samenvattingen verkocht
Opgericht in 2010, al 14 jaar dé plek om samenvattingen te kopen