Which of the Following Is an Interactive, Multiuser Operating System

question 3

Multiple Choice

Which of the following is an interactive, multiuser operating system developed by Bell Laboratories in 1969 to be highly supportive of communications and networking?

• A) UNIX
• B) Linux
• C) OS X
• D) COBOL
• E) Chrome

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Definitions:

CD4 Count

A measure of the number of CD4+ T lymphocytes in the blood, used to assess the immune system's health in individuals, particularly those with HIV/AIDS.

Healthy Person

An individual who enjoys physical, mental, and social well-being, free from major diseases or disorders.

Opportunistic Infections

Infections that occur more frequently and are more severe in individuals with weakened immune systems, such as those with HIV/AIDS.

Immune System

The body's defense system against infections and diseases, comprising organs, tissues, cells, and proteins that work together to combat harmful pathogens.