For this discussion, you will assess the use of various support decision tools and explain why outliers are sometimes called influential observations. Discuss what could happen to the slope of a regression of Y versus a single X when an outlier is included versus when it is not included. Will this necessarily happen when a point is an outlier? You are required to give at least two examples in your response. 10-55) A golf club manufacturer is trying to determine how the price of a set of clubs affects the demand for clubs. The file contains the price of a set of clubs and the monthly sales. a. Assume the only factor influencing monthly sales is price. Fit the following three curves to these data: linear (Y a bX), exponential (Y abX), and multiplicative (Y aXb). Which...