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(1)similarities between backspace key and delete key. (2) different between backspace key and delete key. (3) explain the term ergonomics. (4) explain the following. a click b right click c double click d triple click e drag and drop​

User Lowerkey
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Answer:

1.similarity:

  • they are both editing keys

3.ergonomics are designed keying devices that alleviates wrist strain experienced when using ordinary keyboard for long hours

4.

  • .a click is pressing and releasing the left mouse button once
  • right click is pressing the right mouse button once to display a short cut menu with commands from which a user can make a selection
  • double click is pressing the left button twice in rapid succession
  • drag and drop is where by the user drags an icon or item from one location on the screen to another.

User EricRobertBrewer
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