Question

Quiz 5 Chapter 21 Multiple Choice Identify the choice that best completes the statement or newer the question 1. In this chapter, media is defined as a type of communication. b. a type of ink. c. data storage devices. d. A and C 2. What statement is not correct? a. A personal computer is a single user electronic data processing device. b. A personal computer and peripheral devices are hardware. c. Output devices allow data to be entered into the computer. d. Secondary storage devices include jump drives, hard drives, and flash drives. 3. A mouse is a(n) a. output device. b. input device. c. storage device. d. processor 4. Which of the following is an output device? a. Printer b. Scanner c. Touch pad d. Keyboard 5. Which of the following screens responds to the electrical characteristics of a finger and is found in smart phones and other electronic devices? a. Touch pad b. Resistive touch screen c. Capacitive touch screen d. Surface acoustic wave 6. Common output devices in the healthcare setting include which of the following? a. Monitors b. Printers c. Speakers d. All of the above 7. The most commonly used input device that allows the computer operator to select commands by interfacing with the monitor screen is called the a. cursor. b. scanner e control key. d. mouse. UDUTOS gnt within the eyeball and prevents glare. The ciliary body contains the ciliary muscles which contract and relay to change the shape of the lens

Answer 1

1.Answer - A and C.

Reason;

• Type of communication
• Data storage device.

* media is dedined as type commurication and data storage devices * mais means a mass commierication, computure media can be hard drives, removable drives, CD-ROM

2.Answer - (C) output devices allow data to be entered into the computer.

Reason:

* outpur devius allow data to be Estered isto The computur es wrong, output devices allow data coming out from The computer, showed to the prister.

3.Answer - (b) input device.

Reason:

A mouse is a Input device That is used with The computer & moving a mouse along the flak surface can mone the casoe to different items on the sueen. * Iteras can be moved on selected by pressing The mouse button.

4.Answer - (a) printer.

Reason:

* output devices is any preu of computer hardware Equipment which converty Information isto The human readable form . les monitor, prister * Printer is periphual device which makes a Persistent representation of graphics, or teak on paper,

5.Answer - (a) Touch pad.

Reason:

Touch pach It is a pointing device featuring a tactile sensor, a specialized surface That can translate the motion and position user's fingers to a relative position on The operating system

6.Answer - (D) all the above.

Reason:

All the above monitors, pristers, speakers are the Lommon outpuk devices used ů The hearth can setting & speakers - & monitors * pristars