The balance sheet data of Randolph Company for two recent years appears below: Required: a. Using horizontal analysis, show the percentage change for each balance sheet item using Year 1 as , required, use the minus sign to indicate decreases in amounts and percents (negative values). a. Using horizontal analysils, show the percentage change for each boIance sheet item using Year 1 as a bes required, use the minus sign to indicate decreases in amounts and percents (negative values). b. Using vertical analysis, prepare a comparative balance sheet. If required, round your answers to one decim