Determine for which scatter diagram, A or B , the coefficient of determination is closer to 1. Diagram A Diagram B
A)Diagram A
B)Diagram B

Question

Determine for which scatter diagram, A or B , the coefficient of determination is closer to 1. Diagram A Diagram B  
A)Diagram A 
B)Diagram B

Quizplus · Accepted Answer

The coefficient of determination (R-squared) is a measure of how well the data points fit the regression line. It ranges from 0 to 1, with values closer to 1 indicating a better fit. In Diagram A, the data points are tightly clustered around the regression line, indicating a strong linear relationship between the variables. In contrast, Diagram B has a more scattered pattern of data points, indicating a weaker linear relationship. Therefore, Diagram A is more likely to have a coefficient of determination closer to 1.

Determine for Which Scatter Diagram, a or B , the Coefficient