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chubhunter [2.5K]
2 years ago
12

Researchers are studying two different designs of computer keyboards

SAT
1 answer:
olga_2 [115]2 years ago
8 0

There are several types of keboard designs and research is ongoing to improve their efficiency e,g  QWERTY, QWERTZ and AZERTY keyboards

<h3>Types of Keyboards</h3>

Bellow is an extended list of the various types of keyboards

  1. Qwerty Keyboards
  2. Wired Keyboards
  3. Numeric Keypads
  4. Ergonomic Keyboards
  5. Wireless Keyboards
  6. USB Keyboards
  7. Bluetooth Keyboards

Learn more about the types of keyboards here:

brainly.com/question/13380788

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Rank order the vendors, keeping amazon’s goals in mind.
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A black and white scene showing men on horseback and men standing in a field. this print, created by picasso, displays a bold, h
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A black and white scene showing men on horseback and men standing in a field. this print, created by picasso, displays a bold, highly contrasting design, which is characteristic of wood engraving.

Engraving begins by using a sharp, hand-held cutting device called a chisel to draw a design directly onto a metal plate. The tip of the chisel is sharp and pointed. The technique of wood engraving has been used for centuries to reproduce drawings and paintings.

This allowed more people to own or see the artwork of artists who would otherwise only have the original, eliminating the possibility of additional "copies" of their own images. By the 19th century, it was largely abandoned in favor of etching.

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