The term "lex mercatoria" refers to the principles of law common to the world's legal systems

Clean water softener systems has cash of $600, accounts receivable of $900, and office supplies of $400. clean owes $500 on accounts payable and salaries payable of $200. cleans current ratio is

a. 2.71 b. 2.50 c. 0.63 d. 0.37

Under some combinations or variations of the two seniority systems the employee might be able to apply

a. seniority on a plant-wide basis for purposes of layoffs. b. departmental seniority for promotions. c. seniority only in his department, which is computed on a company-wide basis. d. All of the above.