able below shows the marginal revenue and costs for a monopolist. Demand, Costs, and Revenues Price (dollars) Quantity Demanded Marginal Revenue (dollars) Marginal Cost (dollars) Average Total Cost (dollars) $76 100 $76 $25 $139.00 71 200 66 68 103.30 66 300 56 56 87.50 61 400 46 82 86.00 56 500 36 76 84.00 51 600 26 48 78.00 Instructions: Enter your answer as a whole number. If you are entering a negative number include a minus sign. a. What is the monopolist's profit-maximizing level of output

Which composition of transformations will create a pair of similar, not congruent triangles? a rotation, then a reflectiona translation, then a rotationa reflection, then a translationa rotation, then a dilationmark this and retumsave and exit

Acompany that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. prior to buying the new equipment, the company used 6 workers, who produced an average of 79 carts per hour. workers receive $16 per hour, and machine coast was $49 per hour. with the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $11 per hour while output increased by four carts per hour. a) compute the multifactor productivity (mfp) (labor plus equipment) under the prior to buying the new equipment. the mfp (carts/$) = (round to 4 decimal places). b) compute the productivity changes between the prior to and after buying the new equipment. the productivity growth = % (round to 2 decimal places)

Gulliver travel agencies thinks interest rates in europe are low. the firm borrows euros at 5 percent for one year. during this time period the dollar falls 11 percent against the euro. what is the effective interest rate on the loan for one year? (consider the 11 percent fall in the value of the dollar as well as the interest payment.)