Change Is Measured By

question 26

Multiple Choice

Change is measured by:

• A) a combination of subjective and objective measures.
• B) subjective measures.
• C) objective measures.
• D) absolute efficacy.
• E) relative efficacy.

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Definitions:

Color Vision

The capability of the visual system to distinguish objects based on the wavelengths of the light they reflect, emit, or transmit.

Cones

Photoreceptor cells in the retina of the eye responsible for color vision and functioning best under bright light conditions.

Response

A reaction or reply to a stimulus or a particular situation, ranging from physical responses in the body to complex emotional and cognitive reactions.

Hue

A color or shade in the color spectrum, defined by its wavelength of light.