The following are the age and price (in hundreds) data for a certain type of car: \begin{tabular}{1|cccccccccc} Age $(x) $ & 7 & 6 & 7 & 1 & 2 & 5 & 5 & 5 & 1 & 4 \hline Price $(y)$ & 266 & 260 & 271 & 400 & 367 & 300 & 330 & 309 & 404 & 302 \end{tabular) a. Obtain the linear correlation coefficient by using the computing formula. b. Interpret the value of $r$ in terms of the linear relationship between the two variables. c. Obtain the value of the coefficient of determination by squaring $\mathrm{r}$. a. $r=\square$ (Round to three decimal places as needed.) b. Choose the correct interpretation below. A. There is a strong positive linear association between the two variables. B. There is a strong negative linear association between the two variables. C. There is little to no linear association between the two variables. c. $r^{2}=$ (Round to three decimal places as needed.) CS.VS. 1286||