What standards define the way data is transmitted over a Wi-Fi network?

A contiguous segment of an array is specified using two subscripts, lower and upper. Which expression gives the position of the element in the middle of the array segment?

A) lower + upper / 2 B) lower /2 + upper C) (upper - lower)/2 D) lower + (upper - lower) / 2

To cancel a meeting, click the meeting in the appointment area and then click the ____ Meeting button.

A. Cancel B. Delete C. Remove D. End