What specific internal control procedure would detect the misplacement of a sales invoice after preparation and not mailed to the customer? The invoice was never found.

A value that can be changed is referred to as a(n):

A) parameter. B) operator. C) action. D) expression.

DES, AES, and CAST are examples of:

a. SSL encryption algorithms b. Public key cryptography algorithms c. Stream cipher algorithms d. Block cipher algorithms