Multiple Choice
In the ceiling zone method of distribution, the usable floor area should be divided into zones each measuring:
A) 9.3 sq m (100 sq ft) to 23 sq m (250 sq ft)
B) 23 sq m (250 sq ft) to 56 sq m (600 sq ft)
C) 23 sq m (250 sq ft) to 84 sq m (904 sq ft)
D) 56 sq m (600 sq ft) to 84 sq m (904 sq ft)
E) 56 sq m (600 sq ft) to 100 sq m (1,100 sq ft)
Correct Answer:

Verified
Correct Answer:
Verified
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