Cost-volume-profit analysis is based on necessary assumptions. which of the following is not one of these assumptions? select one:

a. costs can be classified as variable or fixed.
b. relevant range includes all possible levels of activity that a company might experience.
c. sales price and variable costs per unit of output remain constant as volume changes.
d. a constant sales mix in a multiproduct company.
e. total fixed costs are held constant.

Which of the following areas provides residents with close access to high-paying jobs and cultural attractions? a. the suburbs b. exurbs c. rural areas d. the city 2b2t

In the supply-and-demand schedule shown above, at the lowest price of $50, producers supply music players and consumers demand music players.

Electronics assembly inc. is a contract manufacturer that assembles consumer electronics for a number of companies. currently, the operations manager is assessing the capacity requirements as input into a bid for a job to assemble cell phones for a major global company. the company would assemble three models of cell phones in the same assembly cell. setup time between the phones is negligible. electronics assembly inc. operates two 8-hour shifts for 275 days per year. cell phone demand forecast (phones/year) processing time (minutes/phone) mars 47,000 19.8 saturn 35,000 20.7 neptune 7,500 16.2 a. calculate total capacity required by line. b. determine the total operating time available. c. calculate the total number of assembly cells. (round up your answer to the next whole number.)