Risk and Return II

Complete the following problems: 1 Problem 7-1: Standard Deviation 2 Problem 7-2: Holding-Period Gain and Return 3 Problem 7-3: Capital Asset Pricing Model 4 Problem 7-4: Breakeven Point and Selling Price 5 Problem 7-5: Operating Leverage Complete the problems in an Excel spreadsheet or Word document. Be sure to show your work.