The line of customers in a bank can be represented as a(n) ______.

There are four fundamental requirements for a successful, secure transaction: privacy, integrity, authentication and_______.

a) restricted environment. b) security. c) nonrepudiation. d) none of the above.

The letters in the acronym HSLA indicate:

a. hue, selection, lightness, alpha b. hue, saturation, luminosity, alpha c. hue, saturation, lightness, alpha d. hue, shade, luminosity, alpha