points A ski resort askedo random sample of guests to rate their satisfaction on various attributes of their visit on a scale of 1 to 5 with 1 = very unsatisfied and 5 = very satisfied. The estimated regression model was Y=overall satisfaction score, X1 = lift line wait, Xz = amount of ski trail grooming, X; = safety patrol visibility, and X-friendliness of guest services. Predictor coefficient 03.592 eBook Intercept Liftait AmountGroomed skiPatrolvisibility Friendlinesslosta 2.6931 0.1542 0.2495 0.0539 -0.1196 References Click here for the Excel Dato File (a) Write the fitted regression equation. (Round your answers to 4 decimal places. Negative values should be Indicated by a minus sign.) K Ligwait AmountGroomed - SkiPadre Visibiwy (b) Interpret each coefficient Overall action with an increase in satisfaction for each individual predictor except for friendiness of hosts (c) Would the intercept seem to have meaning in this regression? Yes O No (d) Make a prediction for Overall Satisfaction when a guest's satisfaction in all four areas is rated a 5. (Round your answert decimal places.) Overall satisfaction score