____ is often a problem when an area’s configuration has limited openings.

a. Sunlight
b. Lighting
c. Heat
d. Ventilation


d. Ventilation

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¿Cuál es la carga para 50 receptáculos de unidades no domésticas? (Suponga que la carga NO es continua).

a. 5.000 VA b. 7.000 VA c. 9.000 VA d. 11.000 VA

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?What is the minimum acceptance criteria for undercut for visual inspection of tubing welds?

A. ?1/64 in (0.4 mm) B. ?1/32 in (0.8 mm) C. ?1/16 in (1.6 mm) D. ?no undercut allowed

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In the nineteenth century, what became the basis of class distinction?

a. birth ancestry b. income c. profession d. education level

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Dial-tone coming from VoIP service sounds different than traditional dial-tone

Indicate whether the statement is true or false

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