Key figures for Apple and Google follow.$ millionsAppleGoogleCash and equivalents$ $48,844$$ $18,498$Accounts receivable, net$22,92625,326$Inventories$4,106999$Retained earnings$45,898152,122$Cost of sales$161,78271,896$Revenues$260,174161,857$Total assets$338,516275,909$Required:Compute common$-$size percents for each company using the data given.If Google paid a dividend, would retained earnings as a percent of total assets increase or decrease?Which company has the better gross margin ratio on sales?