A plastic nail-on single-gang device box has a volume of 24 cubic inches. What is the maximum number of 14 AWG conductors it can hold?
a. 12
b. 14
c. 18
d. 24
a. 12
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. In what way is operations management involved with human resources?
a. It isn’t since determining what kinds of employees are needed is the exclusive province of human resource managers. b. Scheduling decisions involve human resources. c. Once the workforce is hired, operations management makes all human resource decisions. d. All of these are involved. e. None of these are involved.
Which of the following oils can be used in an R-134a system?
a. mineral oil b. tung oil c. PAG oil d. castor oil
As a new framing method, ____ features 24" modular spacing of wall studs.
A. platform framing B. scaffold framing C. balloon framing D. MOD 24 framing
Floor systems of commercial buildings are of two types; one type, an ____, is made of poured-in-place concrete.
A. on-mark floor system B. on-grade floor system C. off-grade floor system D. off-mark floor system