Dennis, who consumes only grilled chicken sandwiches and salads with low-fat dressing, has a weekly income of $100 to spend on food. He is currently consuming 20 grilled chicken sandwiches per week, at a price of $3 each, and 20 salads per week, at a price of $2 each. If the last sandwich and the last salad both added 40 units to Dennis's total utility, he should:. 1. buy more salads and fewer sandwiches.
2. is making the utility-maximizing choice.
3. obtains more additional utility per dollar from sandwiches than from salads.
4. should buy more sandwiches and fewer salads.

Wallace company provides the following data for next year: month budgeted sales january $120,000 february 108,000 march 140,000 april 147,000 the gross profit rate is 35% of sales. inventory at the end of december is $29,600 and target ending inventory levels are 10% of next month's sales, stated at cost. what is the amount of purchases budgeted for january?

Costco wholesale corporation operates membership warehouses selling food, appliances, consumer electronics, apparel and other household goods at 471 locations across the u. s. as well as in canada, mexico and puerto rico. as of its fiscal year-end 2005, costco had approximately 21.2 million members. selected fiscal-year information from the company's balance sheets follows. ($ millions). selected balance sheet data 2005 2004 merchandise inventories $4,015 $3,644 deferred membership income (liability) 501 454 (a) during fiscal 2005, costco collected $1,120 cash for membership fees. use the financial statement effectstemplate to record the cash collected for membership fees. (b) in 2005, costco recorded $46,347 million in merchandise costs (that is, cost of goods sold). record thistransaction in the financial statement effects template. (c) determine the value of merchandise that costco purchased during fiscal-year 2005. use the financial statementeffects template to record these merchandise purchases. assume all of costco's purchases are on credit.

An economic theory that calls for workers to take control of factories is .