Common$-$size financial statements. Prepare common$-$size income statements for Walmart and Starbucks using the January $2015$ and September $2014$ information in

the popup window: $.$ Which company is doing a better job of getting sales dollars to net income? Where is the one company having an advantage over the other

company in turning revenue into net income?

Complete the table below: $($Round to two decimal places. Net income to three decimal places.$)$