Below are scattergrams representing the relationship between

Below are scattergrams representing the relationship between the variables. describe the strength and direction of the relationship Include detailed descriptions for the slope, Y-intercept, Pearson’s r, and r² values and what they mean in terms of the relationships between the variables.   Which variables have a stronger relationship and which variable (Best Friends or Hours) is a better predictor of a person’s Happiness?

a. Happiness and Best Friends

b. Happiness and Hours

Happiness by Number of Best Friends 10ooo R2 Linear =0.146 y 6.74+0.04*x 2O 40 60 80 100 Number of Best Friends

Solution