4.which one of the following has the highest speed.a.twiste dpair cable b.coaxial cable c.fiber optics cable?

d all e.none


5.which one of the following is note advantage of UTP.arelatively expensive c.is a familiar technolngy b relatively easy to instoall d.b%26amp;c e.all


6.which of the following is not required to cnstract LAN?.a cable b.computer c.satellite d.modem e.none


7.LAN stands fore a.line and network b.light and night c.local area net work d.all of the above e.none


8.whicch one of the following is not basic Hard ware components of computer net working a.NIC b.operating system c.server d.cable e.none.


9.which is incorrect about the OSI reference model. b.transport layer is responsible for delivering error free message a.applicationn layer is the 7th layer c.presentation layer adds formatting, display, and encryption information to the packet d.physical layer is found on the top of the OSI reference model e.OSI reference model lucks network layer.


10.______is the global network of network. a.WAN b.Internet c.MAN d.LAN

4.which one of the following has the highest speed.a.twiste dpair cable b.coaxial cable c.fiber optics cable?
answer your own test questions using your own knowledge. If you don't know the answer then you should try studying harder, these questions are obviously copied from an exam and from the questions I'd guess its for a networking class....I would be pretty unhappy if the computer tech that installs my critically important network at my office got his/her degree by cheating....and doesn't really know the difference between coax and optical cables.