When the Relationship Between Two Variables Changes

question 79

Multiple Choice

When the relationship between two variables changes,

• A)There is movement from one point on the curve to another point on the curve.
• B)The curve becomes linear.
• C)The entire curve shifts.
• D)All of the choices are correct.

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Definitions:

Rods

Light-sensitive cells in the retina that function in low light.

Color Vision

The ability of an organism to differentiate various light wavelengths, enabling it to see and interpret a range of colors.

Hue

A color or shade, representing the aspect of color that is determined by the wavelength of light.

Saturation

The point at which a substance can absorb or dissolve no more of another substance, or in signal processing, the maximum limit of signal strength.