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Doctors Medicines MCQs Q&A

  1. A CD
  2. A DVD
  3. A floppy disk
  4. A printer
  5. A Hard disk
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1 Answers

Option 4 : A printer

The correct answer is A printer

  • The printer is not a storage device. A printer is an external hardware output device that takes the electronic data stored on a computer or other device and generates a hard copy or printed paper. 

  • A computer storage device is any type of hardware that stores data. The most common type of storage device, which nearly all computers have, is a hard drive. The computer's primary hard drive stores the operating system, applications, and files and folders for users of the computer.
  • While the hard drive is the most ubiquitous of all storage devices, several other types are common as well. Flash memory devices, such as USB keychain drives and iPod Nanos are popular ways to store data in a small, mobile format. Other types of flash memory, such as compact flash and SD cards are popular ways to store images taken by digital cameras.
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Related Questions

Researchers have developed an automated blood drawing and testing device that provides rapid results and allows health care practitioners to spend more time treating patients. Which of the following can be the reason behind the invention of the device as inferred from the statement I. Diagnostic blood testing is the most commonly performed clinical procedure in the world, and it influences most of the medical decisions made in hospitals and laboratories. II. The success rate of manually drawing blood samples depends on clinicians’ skill and patient physiology. III. Nearly all test results come from centralized labs that handle large numbers of samples and use labour-intensive analytical techniques. IV. The device could provide rapid test results at bedsides or in ambulances, emergency rooms, clinics and doctors’ offices.?
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