13) silver corporation produces a single product. last year, the company's variable production costs totaled $7,500 and its fixed manufacturing overhead costs totaled $4,500. the company produced 3,000 units during the year and sold 2,400 units. there were no units in the beginning inventory. which of the following statements is true? a) under variable costing, the units in the ending inventory will be costed at $4.00 each. b) the net operating income under absorption costing for the year will be $900 lower than the net operating income under variable costing. c) the ending inventory under variable costing will be $900 lower than the ending inventory under absorption costing d) under absorption costing, the units in ending inventory will be costed at $2.50 each.

Which of the following goals is most effective? i will purchase a house by age twenty-five. i will purchase a three-bedroom house located near cherry park by my twenty-fifth birthday. in order to reach this goal, i will graduate from college and secure a job as a software developer.

8. agreement and disagreement among economists suppose that bob, an economist from a university in arizona, and cho, an economist from a public television program, are arguing over saving incentives. the following dialogue shows an excerpt from their debate: cho: i think it's safe to say that, in general, the savings rate of households in today's economy is much lower than it really needs to be to sustain an improvement in living standards. bob: i think a switch from the income tax to a consumption tax would bring growth in living standards. cho: you really think households would change their saving behavior enough in response to this to make a difference? because i don't. the disagreement between these economists is most likely due to . despite their differences, with which proposition are two economists chosen at random most likely to agree? rent ceilings reduce the quantity and quality of available housing. immigrants receive more in government benefits than they contribute in taxes. having a single income tax rate would improve economic performance.

Dr. dow jones wants to know whether a problem-based approach to teaching economics will result in higher academic performance than his traditional method. of the six sections of economics 101 at his university, dr. jones randomly assigns three sections to the traditional method and three sections to the problem-based method for unit 1 of the course. then all sections switch the instructional method for unit 2. he plans to compare the performance of the two groups of sections on their unit 1 and unit 2 exams. this study employs a design.