I would like some assistance with this assignment.

CoComplete Exercise E13-19A (page 815) in your Textbook Please submit your answer to the Dropbox and bring a copy with you to class. E13-19A (Learning Objective 3: Prepare a common-size income statement) Prepare a comparative common-size income statement for McMahon Music Co., using the 2012 and 2011 data of Exercise 1316A and rounding to four decimal places