One of the Earliest and Most Widely Used Services Is

question 1

Multiple Choice

One of the earliest and most widely used services is _________.

• A) Kerberos
• B) FIM
• C) PKI
• D) X.509

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Definitions:

Normal Good

A type of good whose demand increases when consumer income rises, and falls when consumer income decreases.

Price-elasticity of Demand

A measure of how much the quantity demanded of a good responds to a change in the price of that good, with elasticity typically differing among products.

Cocaine

A powerful stimulant drug derived from the leaves of the coca plant, commonly used recreationally and noted for its potent effects and potential for addiction.

Elastic

A term describing the sensitivity of demand or supply to changes in price or other factors.