You can specify the speed of a(n) ____ from one slide to another.

Mark as Final signifies the intent of the author that the document is finalized and makes the document:

A) ready to edit. B) password protected. C) ready to save. D) read only.

In what type of attack does the attacker have the ciphertext of several messages that were encrypted with the same encryption algorithm, but has no access to the plaintext so he or she must try to calculate the key used to encrypt the data?

A. chosen-ciphertext B. chosen-plaintext C. known plaintext D. ciphertext-only