Videoconferencing is accomplished through the use of a ________

One type of decision support system (DSS), called an executive information system, is designed to provide senior managers with information relevant to ___________ management activities such as setting policies, planning, and preparing budgets.

Fill in the blank(s) with the appropriate word(s).

int x, y;if (x < 4)    y = 2;else if (x > 4){    if (x > 7)        y = 4;    else        y = 6;}else    y = 8;Based on the code above, what is the value of y if x = 1?

A. 2 B. 4 C. 6 D. 8