In General, Tier 3 ISPs Make Money by Charging ________

question 62

Multiple Choice

In general, tier 3 ISPs make money by charging ________.

• A)customers
• B)ICANN
• C)UCAID
• D)the DSLAM
• E)CSUs/DSUs

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Definitions:

Longest Wavelength

Refers to the type of electromagnetic wave that has the lowest frequency and, consequently, the longest wavelength in the spectrum.

Visible Spectrum

The portion of the electromagnetic spectrum that is visible to the human eye, typically encompassing wavelengths from approximately 380 to 750 nanometers.

Red

A color at the end of the visible spectrum of light, next to orange and opposite violet, often associated with passion, danger, and energy.

Brightness

The intensity of light energy perceived as a color; based on amplitude of light wave.