The events that are not triggered directly by user activity are called ___________
(a) Device-independent input events
(b) Device-dependent input events
(c) User interface events
(d) State change events
(a) Device-independent input events
(b) Device-dependent input events
(c) User interface events
(d) State change events
Correct choice is (d) State change events
Explanation: Some events are not triggered directly by user activity, but by network or browser activity, and indicate some kind of lifecycle or state-related change. The load event, fired on the Window object when the document is fully loaded, is probably the most commonly used of these events.