Guide To Networking Essentials, 7th Edition Solution Manual
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Guide to Networking Essentials, 6th ed., ISBN 1111312524Ch. 1Solutions-1Chapter1SolutionsReview Questions1.Whichof the following isone ofthe three basic functions a computer performs?(Choose all that apply.)a.Processingc.Inpute.Output2.The __________ executes instructions provided by computer programs.a.CPU3.When a CPU is composed of two or more processors, each one is referred to as a(n)________.b.Core4.Whichof the following is considered long-term storage? (Choose all that apply.)a.Flash drived.Hard drive5.Whichmotherboard component controls data transfers between memory, expansionslots, I/O devices, and the CPU?c.Chipset6.You want to purchase a new high-performance graphics card for your computer.Whichtype of connector should it have?d.PCI-Express7.The time it takes for read/write heads to move to the correct spot on the platter is the____________.b.Seek time8.Whichof the following is a task usually performed by the BIOS? (Choose all thatapply.)a.Perform a POST.d.Begin the boot procedure.9.Place the following steps of the boot procedure in order.a.The OS is loaded into RAM.b.CPU starts.c.OS services are started.d.Power is applied.e.The POST is executed.f.Boot devices are searched.Answer: d, b, e, f, a, c
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