The following residual plot is obtained after a regression equation is determined for a set of data. Does the
residual plot suggest that the regression equation is a bad model? Why or why not? 
Definitions:
Schizophrenia
A severe mental disorder characterized by disturbances in thought, perception, and behavior, leading to a disconnect from reality.
Late Teens
The age period that typically encompasses ages 17 to 19, marking the transition from adolescence to adulthood.
Early Childhood
A period in human development that typically ranges from birth to eight years old, crucial for cognitive, social, and emotional development.
Infancy
The period in human development from birth to 2 years old, characterized by rapid physical growth and cognitive development.
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