Question

x values are at the topy values are at the bottom find the value of the coefficient of determination. Round the answer to three decimal places.

Answer 1

For this problem, we use the following formula:

`\begin{gathered} R^2=1-\frac{RSS}{\text{TSS}},\text{ where }RSS\text{ is the sum of the squares of the residuals} \\ \text{and TSS }is\text{ the total sum of the squares}. \end{gathered}`

Answer: 0.872.