The Transmission Medium Used for Television Distribution,long Distance Telephone Transmission,and

question 43

Multiple Choice

The transmission medium used for television distribution,long distance telephone transmission,and short run computer system links is ________.

• A)coaxial cable
• B)unshielded twisted pair
• C)shielded twisted pair
• D)optical fiber

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Definitions:

Resampling Method

A statistical technique that involves taking repeated samples from observed data, used for estimation or testing hypotheses.

Bootstrap

A statistical method that involves resampling with replacement from a dataset to assess variability in a statistic.

Permutation

A permutation is an arrangement of all or part of a set of objects, with regard to the order of the arrangement.

Income

Financial gain accumulated over a period, such as wages from employment, profits from investments, or returns from assets.