A(n) ____ occurs whenever an event listener detects an event trigger and responds by running a method called an event handler.

An attacker's use of a laptop while driving around looking for open wireless connections is often called war __________.

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

Assume that jobs A-D arrive in the READY queue in quick succession and have the CPU cycle requirements listed below. Using the SRT algorithm,  the average turnaround time is ____.Arrival time:  0 1  2  3Job:               A B C DCPU cycle:    6  3 1 4

A. 2.5 B. 6.25 C. 7.75 D. 9.0