All of the Following Are Advantages of VoIP EXCEPT ______

question 88

Multiple Choice

All of the following are advantages of VoIP EXCEPT ______.

• A) lower cost
• B) additional features
• C) increased flexibility
• D) increased security

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Definitions:

Compound Name

The official or systemic name given to a chemical compound based on its structure and composition.

Mass Spectrum

A chart that shows the distribution of masses of atoms, molecules, or fragments, used to determine the chemical composition of a sample.

Base Peak

In mass spectrometry, the most intense peak in the spectrum, corresponding to the most stable and abundant ion.

M-nitrophenol

A chemical compound that is a derivative of phenol, featuring a nitro group in the meta position relative to the hydroxyl group, used in the production of dyes, drugs, and explosives.