Which of the Following Is a Multitasking,multiuser,operating System Developed by Bell

question 55

Multiple Choice

Which of the following is a multitasking,multiuser,operating system developed by Bell Laboratories that operates on a wide variety of computing platforms?

• A)Unix
• B)Linux
• C)OS X
• D)COBOL
• E)DOS

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Definitions:

Silicon Tetrahedron

The fundamental building block of silicate minerals, consisting of a silicon atom surrounded by four oxygen atoms in a tetrahedral shape.

Silicate Minerals

Minerals that contain silicon and oxygen in their chemical structure, making up the majority of the Earth's crust.

Sulfides

A group of minerals containing sulfur (S) bonded with a metal.

Pyrite

A common, pale bronze to brass yellow, iron sulfide mineral, commonly called “fool’s gold.”