Computer Fundamentals - Engineering

Q1:

What is the name of the display feature that highlights areas of the screen which require operator attention?

A Pixel

B Reverse video

C Touch screen

D Cursor

E None of the above

ANS:B - Reverse video

Reverse video (or invert video or inverse video or 'reverse screen') is a computer display technique whereby the background and text color values are inverted.

So How can this be the answer?