Which of the Following Statements Is True of Digital Subscriber

question 1

Multiple Choice

Which of the following statements is true of digital subscriber lines (DSLs) ?

• A) DSLs use television lines for data transmission.
• B) Their signals do not interfere with voice telephone service.
• C) Digital subscriber lines use standard protocols.
• D) DSL services and speed are standardized across applications.

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Definitions:

Income

The monetary payment received for goods or services, or profit from investments, typically calculated on a regular basis like annually or monthly.

Expected Utility Function

A mathematical expression that represents an individual's preferences over a set of outcomes, incorporating the probabilities of those outcomes.

Sure Payment

A guaranteed payment or financial transaction that is certain to occur.

Lottery

A form of gambling that involves drawing numbers at random for a prize, often regulated by governments.