An Integer Programming problem in which all variables must be integer is being solved The optimal tableau for the LP relaxation is given below. A cut to be added next is: z x1 x2 x3 x4 x5 x6 RHS 1 0 1.5 3 0 0 0 6.25 0 1 30 0 0 0 2 10 0 0 1.3 -0.6 0 1 2.9 1.4 0 0 1.4 -5.2 1 0 -1.3 5 (a). What are the two branches that should be added next, if solving the above problem using the branch and bound method. method.
(b). What is a cut that should be added next, if solving the above problem using the cutting plane method.

Which of the following statements about cash basis accounting is true? a. it is more complicated than accrual basis accounting. b. the irs allows all types of corporations to use it. c. it follows gaap standards. d. it ensures the company always knows how much cash flow it has.

Three pounds of material a are required for each unit produced. the company has a policy of maintaining a stock of material a on hand at the end of each quarter equal to 30% of the next quarter's production needs for material a. a total of 35,000 pounds of material a are on hand to start the year. budgeted purchases of material a for the second quarter would be:

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?