Cite a benefit of Power over Ethernet

Which of the following functions is NOT available as an option when selecting the SUBTOTAL function's first argument?

A) IF B) SUM C) AVERAGE D) COUNT

One way to iterate through a Map is

A) to obtain the Map's iterator and use it B) to obtain the set of keys for the stored elements, and then iterate through that set of keys C) to use an integer index in a for loop to step through the elements D) None of the above