If the portion of the postfix expression scanned so far is 7 6 2 +, what is the result when the operator is applied to the operands?

Shareware is a software distribution model where developers accept donations for a nonprofit organization

Indicate whether the statement is true or false

WEP's RC4 approach to encryption uses a 24-bit string of characters added to transmitted data, such that the same plain-text data frame will never appear as the same WEP-encrypted data frame. What is this string of characters called?

a. Initialization vector b. Chips c. Orthogonal descriptor d. Session key