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Determine break-even point for the company/product, in terms of both units and sales? If company sells 3,000 units, find total sales, total expenses, and profit/loss?
Assume you could buy perfect information before every toss of coin for $3, how much total return (profit) could you expect after ten tosses of coin?
Graph constraints and find feasible area. Estimate suitable production points and find production schedule which will maximize company's profit.
Determine arbitrage free price for the European call option for 1 share of stock with strike price K = $50. Determine the hedging strategy which replicates value of option in part (i)
The tank originally has 120 liter of pure water. The mixture having the concentration of 5 gr/litter of salt enters tank at the rate of 2 litter/min, and perfectly stirred mixture levels tank at sam
How many ways can 15 indistingushable marbles be distributed into 6 distingushable bins if all bins should have at least one marble assigned to them?
How can caterer meet the demands at minimal cost? Let this as transportation problem with 4 sources-new-napkin outlet and first three days' collections of used napkins.
Sketch the simple map showing locations of boats and all places where dolphin might be situated. Ensure to illustrate scale of the map. Describe how to determine all possible locations for dolphin.
Draw the simple map showing Sunnyvale, Gloomington, and potential locations for new mall, based on following informtion. Ensure to illustrate scale of the map. Describe how you determined possible
Determine electrial conductivity of the 5.1 mm (0.2 in) diameter cylindrical silicon specimen 51 mm (2in) long in which current of 0.1 A passes in the axial direction.
Don and Heidi like to buy the new $100,000 home. If annual interest is 4% compounded continuously and term of loan is thirty years, find the monthly payment?
Find maximum concentration of medicine attained by dosing and when it occurs? For antibiotic to be effective, its concentration should exceed 100 mg/gal for the minimum of 60 min. Was dosing effective
Costs until shutdown are part of mine's operating costs. Maintenance costs start in twenty years at $200,000 annually. How much should be deposited now if fund will earn 6% interest? Suppose mainten
Suppose total revenue from sale of x items is provided by R(x)=29 ln(7x+1), while total cost to produce x items is C(x)=x/4. Determine approximate number of items which should be manufactured so tha
Using principle of conservation of mechanical energy, determine speed of 1.65-kg ball just before impact. Suppose that collision is elastic, determine velocities (magnitude and direction) of both ball
How many different arrangements are possible for the 1st-, 2nd-, and 3rd-place male runner and the first- and 2nd-place female runner?
Venom had half-life of sixteen hours. Suppose Tasmanian tiger was still alive after two days. How much of venom remained in the bloodstream?
The common rule of thumb for trying to keep pumping cost low is to design for average fluid velocity of about 3ft/sec. Find pipe diameter needed to get the average velocity with the volumetric flow
Your manager is trying to find what forecasting method to use. Based on the given historical data, find given forecast and specify what procedure you use.
Utilize Newton's law to find force applied to backrest when 150-lb person leans 40% of his or her body weight it. Find constant requiered for spring.
Assume that we send eight-digit numbers (data) plus two-digit check numbers, total of ten-digit numbers over network. Write the method of using two-digit check numbers with which receiver can check.
Find differential equation for population P(t) of country when individuals are permitted to emigrate from country at the constant rate ?
Draw graph which illustrates the Euler circuit clearly with numbered arrows along edges. Describe why graph has no Hamiltonian cycle.
Find probability that 2 randomly selected women from the university are both 70 inches or shorter? Find probability that of 2 randomly selected women, one is 70 inches or shorter and other is 70 inch
Give another equivalence relation which can partition words in dictionary. Prove that it is indeed the equivalence relation. Describe equivalence classes.