Complete Questions And Answers
\.a collection of computers and resources connected by various media so they can communicate
with each other. - Answer- network
\.A collection of protocols that is sometimes referred to as a protocol stack - Answer- tcp/ip
\.a computer with a large hard disk storing files that any or many users of the network may wish
to access. - Answer- file server
\.a dept manager is creating a budget estimate for the upcoming year. The manager would like
to determine whether the data will be available when the decision for the next year have to be
made. Which characteristic of valuable data is the manager considering? - Answer- Reliable
\.a location beacon that uses bluetooth technology and can be embedded in any location aware
mobile device. - Answer- iBeacons
\.a piece of the operating system that provides specific interfaces between the OS running a
computer and hardware. - Answer- device drivers
\.a programming language that is a lengthy list of 1s and 0s. - Answer- machine language
\.a requirment of all computers to communicate over the internet - Answer- transmission
control protocol/ internet protocol or TCP/IP
,\.A set of rules established to govern how people behave and interact with each other - Answer-
a protocol
\.A single chip process developed in 1974 by IBM - Answer- microprocessor
\.A software emulator program that permits a computer user to use multiple computers and
multiple platforms without the expense of purchasing mutiple computers. - Answer- virtual
machines
\.A stand alone entity that would be programmed to handle its own internal methods as well as
messages received from other objects. - Answer- An object
\.A website logs the timestamp, location, and browser of every visitor. It then aggregates this
content into peak traffic times and days,minimum and maximum hits for each country and
region, and popularity of certain browsers among visitors. What is the timestamp considered in
this scenerio? - Answer- Data
\.Adverse effects on internal IT employees. - Answer-
\.Allows the user to control the actions of the software and through the software, to access
hardware. - Answer- The operating system
\.Also known as the chassis or cabinet. - Answer- The case of a computer
\.also referred to as "the chip" - Answer- CPU
\.also referred to as horizontal software - Answer- productivity software
, \.An early language translator that would translate an assembly program into machine
language. - Answer- assemblers
\.An employee needs to edit a contract and prepare a hard copy for a project team. Which two
peripheral devices should be used? - Answer- printer
\.an interface for the user that provides access to the kernel - Answer- the shell
\.Android, Chrom, and iOS are common operating systems for which type of computer? -
Answer- mobile devices
\.Arithmetic logic unit (AlU) - Answer-
\.Assessing key organizational activities. - Answer-
\.bus - Answer-
\.Can connect additional input, output, storage, and communication devices - Answer- ports
\.can insert modem cards, wireless access cards, and other PC cards such as camera cards -
Answer- slots
\.characateristic of quality data where data is provided efficiently and on time so that
companies can utilize it in their business. - Answer- timely
\.characteristic of quality data whereas data is captured once only, where possible, and
captured as close to the point of activity as possible. - Answer- accurate