________ is the final step of the CPU machine cycle

The set of methods we use to establish a claim of identity as being true is called ______.

A. Authentication B. Authorization C. Identification D. Identify verification

The MouseDown event handler header differs from the MouseUp event handler header in that ________.

a) the e references are of different types b) the sender references are of different types c) the events handled are different d) Both a and b. e) Both a and c.