umuc-ifsm201-unit-2-final-unit-quiz-understanding-the-computer-system-unit

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Understanding the Computer System Unit

Available now.Due 08/30/2015 11:59 PM EDT

OLI quizzes are based entirely on material in the OLI module content, not on external resources or personal experience.

Question 1

Select one answer.10 pointsWhich of the following type of system unit isnotconsidered to belong to the family of PCs?

Question 2

Select one answer.10 pointsWhich of the following would be a description of a system unit?

Question 3

Select one answer.10 pointsWhat is the purpose of an adapter card?

Question 4

Select one answer.10 pointsWhat is the purpose of the processor, which is also called the central processing unit (CPU)?

Question 5

Fill in the blanks by selecting one option from each menu.10 pointsWhen purchasing a PC, you should upgradeto the largest amount or number your budget will afford.

Question 6

Fill in the blanks by selecting one option from each menu.:10 points:10 points:10 points30 points

What happens to data, instructions, and information held in volatile memory when the computer system is powered off? Select Yes or No for each option.

All content is held in volatile memory until the power is restored.

All content is made permanent for future use.

All content will be lost.

Question 7

Select one answer.10 pointsHow would a port most likely be used?

Question 8

Fill in the blanks by selecting one option from each menu.10 pointsA bay would most likely hold a.

Question 9

Select one answer.10 pointsEdwin is a consultant working for a large engineering firm. He travels to visit clients and uses his laptop and a smartphone to stay in touch with the home office. His computer must handle business-related software, and he must have a means of contacting clients and the home office. Into what category of user type would you put Edwin?

Question 10

Select one answer.10 pointsIf mobility is the primary criteria for a buyer of a new PC, which of the following would be the most important criteria to consider?

Question 11

Select one answer.10 pointsYou want to make a system image disk – a copy of the drives that allow the operating system to run (it is used to restore your computer if your hard drive or computer stops working). The system image normally requires up to 32 GB of storage space. Which of the following storage devices wouldnotbe appropriate as a backup device?

Question 12

Select one answer.10 pointsIf you are considering overall cost (cost over the lifetime of the device), which in addition to the initial cost of the device factor should you consider first in choosing a printer?

Question 13

Select one answer.10 pointsWhich of the following are typically used as input devices?

Question 14

Select one answer.10 pointsWhat is input?

Question 15

Select one answer.10 pointsWhich of the following isnota capability of a multifunction printer?

Question 16

Select one answer.10 pointsWhat are the four basic categories of output?

Question 17

Fill in the blanks by selecting one option from each menu.10 pointsA cableis a digital device that sends and receives digital data over the cable television network.

Question 18

Select one answer.10 pointsWhat communications device connects multiple computers together and transmits data to its correct destination on a network?

Question 19

Select one answer.10 pointsTo protect the information and data you send or receive over the network, what other component is critical to install in your home network?

Question 20

Select one answer.10 points

UMUC IFSM201 Unit 2 - Final Unit Quiz - Understanding the Computer System Unit.cmu.edu/repository/webcontent/7682ff6880020ca60027ee6303bb5939/_u02_computer_system/webcontent/u2_checkpoint/image2.png”>

In the above diagram, what two components are required to make this network operational?

  

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