Most of the First Computer Networks Transmitted Data Over _____

question 47

Multiple Choice

Most of the first computer networks transmitted data over _____.

• A) telephone lines
• B) fiber optics
• C) copper wires
• D) frame relay

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Definitions:

Embryonic Periods

Stages of development that occur in the embryo during the first 8 weeks after fertilization.

Sudden Infant Death Syndrome

An unexplained death, usually during sleep, of a seemingly healthy baby less than a year old.

Respiratory Problems

Health issues related to the lungs and breathing, such as asthma or chronic bronchitis.

Cigarette Smoking

Refers to the act of inhaling and exhaling the smoke produced by burning tobacco in cigars, cigarettes, and pipes.