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Author Question: A proper working height is ________. A) At waist height B) Above your head C) At knee height D) ... (Read 745 times)

vicky

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on: Jun 23, 2018
A proper working height is ________.
 
  A) At waist height B) Above your head C) At knee height D) None of these

Question 2

Technician A says to always push heavy objects. Technician B says to always pull heavy objects. Which technician is correct?
 
  A) Technician A only B) Technician B only
  C) Both technicians A and B D) Neither technician A nor B


bob

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Reply #1 on: Jun 23, 2018
Answer to Question 1

A

Answer to Question 2

A


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