QUESTION 27 A measure used in evaluating the efficiency in collecting receivables is: O A quick ratio OB. number of days' sales in receivables OC working capital ratio OD. receivables/inventory ratio QUESTION 28 Based on the following data for the current year, compute the number of times interest charges are earned Income before income tax Interest expense Total assets $510.000 $30.000 $4.080,000 O A 136 OB 18 OC 17 OD.8 QUESTION 29 Based on the following data for the current year, what is the quick ratio? Cash Marketable securities Receivables Inventory Current liabilities O A 3.5 OB 2.0 OC.0.7 O 0.15 $27,000 $23,000 $90,000 $105,000 $70,000 QUESTION 30