Jersey Company uses variable costing for internal decision-making purposes and has the following information for April: Sales $810,000 Variable cost of goods sold 340,000 Fixed manufacturing costs 120,000 Variable selling and administrative expenses 90,000 Fixed selling and administrative expenses 50,000 Determine the manufacturing margin. a.$350,000 b.$210,000 c.$470,000 d.$380,000

Q3. loral corporation manufactures parts for an aircraft company. it uses a computerized numerical controlled (cnc) machining center to produce a specific part that has a design (nominal) target of 1.275 inches with tolerances of ± 0.020 inch. the cnc process that manufactures these parts has a mean of 1.285 inches and a standard deviation of 0.005 inch. compute the process capability ratio and process capability index, and comment on the overall capability of the process to meet the design specifications.

3. saving two consumers, larry and jeff, have utility functions defined over the two periods of their lives: middle age (period zero) and retirement (period 1). they have the same income in period 0 of m dollars and they will not earn income in period 1. the interest rate they face is r. larry’s and jeff’s utility functions are as follow. = 0.5 + 0.5 and = 0.5 + 0.5 for each person is between zero and one and represents each consumer’s temporal discount econ 340: intermediate microeconomics. ben van kammen: purdue university. rate. a. write the budget constraint that applies to both jeff and larry in terms of consumption in each period and ), interest rate, and m. b. what is larry’s and what is jeff’s marginal rate of intertemporal substitution? c. what is the slope of the budget constraint? d. write each consumer’s condition for lifetime utility maximization. e. re-arrange the conditions from part (d) to solve for the ratio, . f. if > which consumer will save more of his middle age income? g. if > 1 1+ , in which period will larry consume more: = 0 or = 1?

The following data were taken from the records of clarkson company for the fiscal year ended june 30, 2017. raw materials inventory 7/1/16 $58,100 factory insurance $4,800 raw materials inventory 6/30/17 46,600 factory machinery depreciation 17,100 finished goods inventory 7/1/16 99,700 factory utilities 29,400 finished goods inventory 6/30/17 21,900 office utilities expense 9,350 work in process inventory 7/1/16 21,200 sales revenue 560,500 work in process inventory 6/30/17 29,400 sales discounts 4,700 direct labor 147,550 plant manager’s salary 63,400 indirect labor 25,360 factory property taxes 9,910 accounts receivable 28,000 factory repairs 2,500 raw materials purchases 97,300 cash 39,200 a) prepare a cost of goods manufactured schedule (assume all raw materials used were direct materials). b) prepare an income statement through gross profit c)prepare the current assets section of the balance sheet at june 30, 2014