Find the Least Squares Regression Line for the Points $$( 1,0 ) , ( 2,2 ) , ( 9,4 )$$

question 119

Multiple Choice

Find the least squares regression line for the points $$( 1,0 ) , ( 2,2 ) , ( 9,4 )$$

• A) \(y = \frac { 8 } { 19 } x + \frac { 6 } { 19 }\)
• B) \(y = \frac { 8 } { 19 } x + \frac { 3 } { 19 }\)
• C) \(y = \frac { 8 } { 19 } x + \frac { 6 } { 67 }\)
• D) \(y = \frac { 8 } { 67 } x + \frac { 6 } { 19 }\)
• E) \(y = \frac { 8 } { 67 } x + \frac { 6 } { 67 }\)

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Definitions:

Defensiveness

An excessive concern with protecting oneself from being hurt.

Ambushing

A tactic in communication or debate where one listens to the speaker with the intent to attack or counter their arguments rather than to understand.

Attribution Distortion

The tendency to inaccurately attribute causes or reasons to behaviors or events often leading to biased judgment.

Self-Preoccupation

An excessive focus on oneself and one's own needs, often at the expense of others.