If a company makes two products, r1 and r2, what is the formula for the weighted-average unit contribution margin? (unit contribution margin of r1) + (unit contribution margin of r2). (unit contribution margin ratio of r1) + (unit contribution margin ratio of r2). (unit contribution margin of r1 x sales mix percentage of r1) + (unit contribution margin of r2 x sales mix percentage of r2). the correct formula is not listed above.

Alinguist had a gross income of 53,350 last year. if 17.9% of his income got witheld for federal income tax, how much of the linguist's pay got witheld for federal income tax last year?

Which one of the following statements is correct? process costing systems use periodic inventory systems. process costing systems assign costs to departments or processes for a time period. companies that produce many different products or services are more likely to use process costing systems. production is continuous when a job-order costing is used to ensure that adequate quantities are on hand.

Krier industries has just completed its sales forecasts and its marketing department estimates that the company will sell 43,800 units during the upcoming year. in the past, management has maintained inventories of finished goods at approximately 3 months' sales. however, the estimated inventory at the start of the year of the budget period is only 7,300 units. sales occur evenly throughout the year. what is the estimated production level (units) for the first month of the upcoming budget year?