Need some help with this regression problem

4. (10 pts) The figure below is based on a regression model of Species on 2 predictors, Adjacent and Area. Two 95% confidence intervals on the regression coefficients are provided by the dashed lines in the figure. The dot at the center of the figure is placed at (Betahat(Area), Betahat(Adjacent)) . A 95% confidence ellipsoid is also provided. Use the figure to test the following hypotheses each at the 0.05 level. For each hypothesis state your conclusion (reject or accept HO) and include a 1-sentence justification for your conclusion. a) HO: The regression coefficient of Area is equal to O. b) HO: The regression coefficient of Adjacent is equal to 0 and the regression coefficient of Area is equal to 0. 0.04 0.02 Adjacent -0.02 -0.04 -0.06 0.04 0.06 0.08 0.10 0.12 0.14 Area