In a Residual Plot Against X That Does Not Suggest

question 66

Multiple Choice

In a residual plot against x that does not suggest we should challenge the assumptions of our regression model, we would expect to see​ a

• A) ​horizontal band of points centered near zero.
• B) widening band of points around the x-axis.
• C) band of points having a slope consistent with that of the regression equation.
• D) parabolic band of points centered at the origin.

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