Which of these statements about power tool safety is not true?

Which of these statements about power tool safety is not true?
 
  a. You should use only power tools that meet OSHA standards.
  b. Do not operate a power tool if your hands or feet are wet.
  c. Most power tools do not need to be plugged into a GFCI.
  d. Always wear eye protection when using power tools.

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[Ques. 2]

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[Ques. 3] The term used to identify the flat portions of a hinge containing countersunk holes for screws is _____.
 
  a. butts
  b. hinge butts
  c. knuckles
  d. leaves

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[Ques. 4] A KD unit is a metal door frame that is _____.
 
  a. unassembled
  b. fully assembled
  c. kiln-dried
  d. properly welded

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[Ques. 5] To provide sound attenuation for a metal door frame, you may be required to add _____.
 
  a. weather stripping
  b. grout
  c. paint
  d. insulation