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Author Question: When using a computer, you should not keep your: A) shoulders and upper arms in line with your torso ... (Read 54 times)

maychende

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  • Posts: 556
on: Jun 25, 2018
When using a computer, you should not keep your:
 A) shoulders and upper arms in line with your torso
  B) wrists and hands straight (not bent up, down, or sideways)
  C) feet flat on the floor or supported by a stable footrest
  D) thighs perpendicular to the floor and the lower legs parallel to the floor

Question 2

How many times can data be recorded onto a DVD-R disk?
 A) none
  B) once
  C) as many times as you want until the disk is full
  D) as many times as you want until the disk wears out


bookworm410

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Reply #1 on: Jun 25, 2018
Answer to Question 1

D

Answer to Question 2

B


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