A commercial Internet hosting facility advertises that it has “N+2” HVAC systems. This means:
a. One more HVAC unit than is needed to provide cooling to the entire facility
b. Two more HVAC units than are needed to provide cooling to the entire facility
c. Spare parts on-hand for two HVAC units
d. Twice the HVAC capacity than is needed to provide cooling to the entire facility
b. Two more HVAC units than are needed to provide cooling to the entire facility
Computer Science & Information Technology
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What will be an ideal response?
Computer Science & Information Technology
While class-based rules are indicated by a period before the selector name (.highlight, for example), id-based rules are indicated with "____."
A. $ B. & C. # D. @
Computer Science & Information Technology