The Y-Intercept Tells You ______

question 135

Multiple Choice

The y-intercept tells you ______.

• A)the change in Y for every 1-unit change in X
• B)the change X for every 1-unit change in Y
• C)the predicted value of Y when X equals zero
• D)the average amount of error when predicting Y from X

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Definitions:

Retina

A light-sensitive layer at the back of the eye that converts light images into nerve signals that are sent to the brain.

Pupil

The circular opening in the center of the iris of the eye, which regulates the amount of light that enters.

Lens

A transparent optical component that focuses or disperses light rays, used in a variety of devices such as glasses, cameras, and microscopes to enhance vision or capture images.

Opponent-Process Cell

A type of cell in the visual system that is believed to be responsible for processing colors by encoding differences between pairs of colors such as red-green or blue-yellow.