Assignment The data from the sample of 80 residential properties are contained in the file RYDER.JMP on Blackboard, Session 12. The Data Description section contains a description of this data file. Using this data set and other information given in the case, first help James Bradford decide whether or not the square footage information in the data base is significantly different from the actual values. After that, determine the flat tax amount and the tax charged per square foot that will accomplish his goals. Use important details from your analysis to support your recommendation