How Does Encryption Work

question 5

Multiple Choice

How does encryption work?

• A) It scrambles the information until the key is used to unscramble it.
• B) It protects data on your hard drive,but once you choose to send it to someone,it is no longer protected.
• C) It is a key that you insert into your computer to unlock your saved files.
• D) It is what happens when you download attachments from your email.

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Definitions:

Disposable Income

Available financial merits for households towards spending and saving following income tax subtractions.

MPC

Marginal Propensity to Consume, which is the proportion of any additional income that is spent on consumption rather than being saved.

Savings

Money set aside typically in financial instruments, representing deferred consumption or for future use.

Disposable Income

The economic provision for households' saving and spending activities post income tax calculations.