Consider the Following Data for Two Variables X and Y $\alpha$

question 70

Essay

Consider the following data for two variables x and y.

a.An estimated regression equation of the formwas developed for the above data and the results are shown below.Comment on the adequacy of this equation for predicting y.Let $\alpha$ = .05.
b.A regression equation of the formwas developed for the above data and results are shown below.Comment on the adequacy of this equation for predicting y.Let
$\alpha$ = .05.
c.Predict the value of y when x = 5.

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Definitions:

Superior

Refers to something that is above average in quality or performance; often used to describe a higher rank or excellence.

Inferior

Describing something of lower quality, value, or importance in comparison to another.

Selective Perception

The process by which individuals perceive what they want to in media messages while ignoring opposing viewpoints.

Stereotype

A fixed, oversimplified image or idea of a particular type of person or thing.