A company's assets include cash of $6,000; accounts receivable of $10,000; inventories of $56,000; and plant assets of $28,000, totaling $100,000. Its liabilities include accounts payable of $25,000 and bonds payable of $45,000, totaling $70,000. Its stockholders' equity includes $10,000 of capital stock and $20,000 of retained earnings, totaling $30,000. What is the company's current ratio

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends > a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?