A doctor wanted to determine whether there is a relation between a?male's age and his HDL?(so-called good) cholesterol. The doctor randomly selected 17 of his patients and determined their HDL cholesterol. The data obtained by the doctor is the in the data table below. Complete parts?(B) through?(F) below.

\f(b) Determine the least-squares regression equation from the sample data. 1x + Round to three decimal places as needed.) (c) Are there any outliers or influential observations? O Yes O No(d) Assuming the residuals are normally distributed, test whether a linear relation exists between age and HDL cholesterol levels at the a = 0.01 level of significance. What are the null and alternative hypotheses? OA. Ho: B1 = 0 OB. Ho: B1 = 0 Hy : B1 20 O C. Ho: B1 = 0 OD. Ho: B, #0 Hy : By