The ________ can calculate the relationship between two variables, like age and dollars spent as well as the direction of the relationship

____ is the process of deciphering the original message from an encrypted message without knowing the algorithms and keys used to perform the encryption.

A. Nonrepudiation B. Cryptography C. Cryptanalysis D. Cryptology

The ____________________ bits indicate the current priority of the token and any associated information frames.

Fill in the blank(s) with the appropriate word(s).