The COM Port (Short for Communications Port) on the System

question 118

Multiple Choice

The COM port (short for communications port) on the system unit is one type of ____.

• A) serial port
• B) parallel port
• C) USB port
• D) SCSI port

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Definitions:

Availability

The extent to which a product, service, or resource is accessible and usable upon demand.

Tertiary Sector

represents the part of the economy concerned with services, as opposed to the extraction of raw materials or manufacturing.

Economy

The organized system of human activity involved in the production, consumption, and distribution of goods and services within a certain area or country.

Dishwasher

A machine used for automatically washing dishes and utensils.