The manager of a car wash must decide whether to have one or two wash lines. one line will mean a fixed cost of $5,900 a month, and two lines will mean a fixed cost of $10,620 a month. each line would be able to process 15 cars an hour. variable costs will be $4 per car, and revenue will be $5.95 per car. the manager projects an average demand of between 14 and 18 cars an hour. would you recommend one or two lines? the car wash is open 270 hours a month. (round your intermediate fixed cost values to nearest dollar amount.)

Catherine de bourgh has one child, anne, who is 18 years old at the end of the year. anne lived at home for seven months during the year before leaving home to attend state university for the rest of the year. during the year, anne earned $6,000 while working part time. catherine provided 80 percent of anne's support and anne provided the rest. which of the following statements regarding whether anne is catherine's qualifying child for the current year is correct? a.anne is a qualifying child of catherine.b.anne is not a qualifying child of catherine because she fails the gross income test.c.anne is not a qualifying child of catherine because she fails the residence test.d.anne is not a qualifying child of catherine because she fails the support test.

With the slowdown of business, how can starbucks ensure that the importance of leadership development does not get overlooked?

He interest rate effect is the change in real gdp caused by the federal reserve adjusting target interest rates. is the change in consumer and investment spending due to changes in interest rates resulting from changes in the aggregate price level. is the change in exports and imports, resulting from changes in the interest rate caused by changes in the aggregate price level. is the change in investment spending and government purchases caused by changes in money demand. is the change in interest rates, caused by changes to government purchases.