Answer that

Dell's accounts receivable turnover was 5.7 for this year and 5.4 for last year. Lenovo's accounts receivable turnover was 6.8 for this year and 7 for last year. This means that * Dell has the better turnover for both years O Dell's turnover is improving Dell has the better turnover for both years and Lenovo's turnover is improving Lenovo has the worse turnover for both years Lenovo's turnover is improving