Author Question: Some indicators of workplace violence include threatening phone calls, stalking, and unwelcome ... (Read 58 times)

joesmith1212

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Some indicators of workplace violence include threatening phone calls, stalking, and unwelcome attention.
 
  a. True
  b. False

Question 2

________ sensors are designed to detect thermal energy.
 
  a. Ultrasonic motion
  b. Microwave motion
  c. Passive infrared (IR)
  d. Doppler shift
  e. All of the above.



kxciann

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Answer to Question 1

a

Answer to Question 2

c



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