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Question 20 of 20 :
Select the best answer for the question.
20. You can expect a control system within a building to turn mechanical devices on and off and to adjust
O A. the level of noise.
O B. the output of mechanical devices.
O C. the primary source of power.
OD. settings when devices fail.
Mark for review (Will be highlighted on the review page)
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▷ Exam Instructions
Question 20 of 20 :
Select the best answer for the question.
20. You can expect a control system within a building to turn mechanical devices on and off and to adjust
O A. the level of noise.
O B. the output of mechanical devices.
O C. the primary source of power.
OD. settings when devices fail.
Mark for review (Will be highlighted on the review page)
<< Previous Question
Next Question >>
2