Which Kind of Software Can Be Distributed by Anyone to Others

question 102

Multiple Choice

Which kind of software can be distributed by anyone to others at no cost?

• A)freeware
• B)public-domain
• C)shareware
• D)open source software

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Definitions:

Light Adaptation

Light Adaptation is the process by which the eye adjusts to different levels of illumination, allowing for vision in conditions ranging from bright sunlight to dim lighting.

Rods and Cones

Specialized photoreceptor cells in the retina of the eye, with rods being more sensitive to light and cones enabling color vision.

Additive Color Mixing

A color process that creates colors by combining lights of different colors, where adding together all primary colors (red, green, blue) results in white.

Wavelengths

The distance between two successive peaks or troughs in a wave, typically used in the context of electromagnetic waves such as light.