Both __________ Produce Output That Is Independent of Both the Plaintext

question 35

Multiple Choice

Both __________ produce output that is independent of both the plaintext and the ciphertext.this makes them natural candidates for stream ciphers that encrypt plaintext by XOR one full block at a time.

• A)CBC and ECB
• B)OFB and CtR
• C)ECB and OFB
• D)CtR and CBC

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Definitions:

Equilibrium Quantity

The quantity of goods or services supplied and demanded at the equilibrium price, where the quantity supplied equals the quantity demanded.

Illegal Activities

actions that are forbidden by law and subject to criminal penalties.

Missed Opportunities

Potential benefits or gains that are forfeited when a choice is made over alternative options.

Quota Rents

Revenue earned by the holder of import quotas, calculated by the difference between the domestic price and the world price of the imported goods.