In 1973, What Did Robert Metcalfe and David Boggs Invent

question 27

Multiple Choice

In 1973, what did Robert Metcalfe and David Boggs invent that uses a cheap coaxial cable to connect computers into a network?

• A) Parallel architectures
• B) Personal computers
• C) Ethernet
• D) Integrated circuits
• E) The Internet

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Definitions:

Sperm Count

The concentration of sperm in semen, used as a measure of male fertility.

Emerging Adulthood

characterizes a developmental phase, approximately from the late teens through the twenties, marked by exploration, instability, and self-focus, often considered a transition from adolescence to full-fledged adulthood.

Full Independence

A state or condition in which an entity or individual has complete freedom and autonomy to make decisions and actions without external control or influence.

Formal Operational Stage

The fourth and final stage of Piaget's theory of cognitive development, characterized by the ability to think logically about abstract concepts and hypothetical situations.