Inez contracted with Filippo Furnaces Co. for the installation of a new furnace. Inez selected the furnace she wanted, accepting no suggestions from Filippo Furnaces' heating engineer. The furnace operated fine, but it did not heat the entire house. The size of the blower on the furnace was too small to accommodate the third floor of the house. Inez sued Filippo Furnaces Co. for the breach of the implied warranties of merchantability and fitness. What result?

7. see worksheet 1 for values of variables x1, x2 and x3 and answer the following questions: a. for each variable find the mean, median, coefficient of skewness, range and population standard deviation. b. compared to variable x1, how are the mean and median affected by extreme values (outliers) seen in x2 and x3. c. is the median or mean the better measure of location for x2 and x3? explain. d. explain the differences in the magnitudes of the skewness coefficients for the three variables. e. what is the relationship between the range and standard deviation looking across the three variables?