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IN MOST CASES, BLACK-AND-WHITE CCTV TRANSMISSION I...
IN MOST CASES, BLACK-AND-WHITE CCTV TRANSMISSION IS MORE COST-EFFEC...
LOCKSMITH AND SECURITY PROFESSIONALS’ EXAM STUDY GUIDE PHẦN 5 POT
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4.
In most cases, black-and-white CCTV transmission is more cost-effective and much less trouble -some than color.
A.
True
B.
False
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4.
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LOCKSMITH AND SECURITY PROFESSIONALS’ EXAM STUDY GUIDE PHẦN 5 POT