A closed-group of 5 customers frequents a two-server service station in the following manner: When a customer arrives, he or she either enters service if either of the two servers is free or joins the queue otherwise. Upon completing service, the customer departs the system and stays away for an exponential amount of time with mean 1.25 hours (rate is one over the mean). The service times are exponential with mean 0.5 hours. The number of people in the system can be modeled as a Birth and Death process. What are the birth rates?
What are the death rates?

How many months does the federal budget usually take to prepare

Coop inc. owns 40% of chicken inc., both coop and chicken are corporations. chicken pays coop a dividend of $10,000 in the current year. chicken also reports financial accounting earnings of $20,000 for that year. assume coop follows the general rule of accounting for investment in chicken. what is the amount and nature of the book-tax difference to coop associated with the dividend distribution (ignoring the dividends received deduction)?

Aproject currently generates sales of $14 million, variable costs equal 50% of sales, and fixed costs are $2.8 million. the firm’s tax rate is 40%. assume all sales and expenses are cash items. (a). what are the effects on cash flow, if sales increase from $14 million to $15.4 million? (input the amount as positive value. enter your answer in dollars not in (b) what are the effects on cash flow, if variable costs increase to 60% of sales? (input the amount as positive value. enter your answers in dollars not in millions). cash flow (increase or decrease) by $