Ernie owns a water pump. because pumping large amounts of water is harder than pumping small amounts, the cost of producing a bottle of water rises as he pumps more. here is the cost he incurs to produce each bottle of water: cost of first bottle $1cost of second bottle $3cost of third bottle $5cost of fourth bottle $7a. from this information, derive ernie’s supply schedule. graph his supply curve for bottled water. b. if the price of a bottle of water is $4, how many bottles does ernie produce and sell? how much producer surplus does ernie get from these sales? show ernie’s producer surplus in your graph. c. if the price rises to $6, how does quantity supplied change? how does ernie’s producer surplus change? show these changes in your graph.

How do patents and copyrights encourage innovation? they limit the number of inventions an individual may patent or copyright, so more people can invent things. they prevent inventors and other creative people from making huge profits, thus keeping prices low for consumers. they grant companies the right to copy the inventions and creative works of individuals at little or no cost. they give inventors and writers exclusive rights to make and sell their inventions and works, possibly making large profits?

Vital industries manufactured 2 comma 200 units of its product huge in the month of april. it incurred a total cost of $ 121 comma 000 during the month. out of this $ 121 comma 000, $ 46 comma 000 comprised of direct materials used in the product and the rest was incurred because of the conversion cost involved in the process. ryan had no opening or closing inventory. what will be the total cost per unit of the product, assuming conversion costs contained $ 10 comma 900 of indirect labor?

Laurelton heating & cooling installs and services commercial heating and cooling systems. laurelton uses job costing to calculate the cost of its jobs. overhead is allocated to each job based on the number of direct labor hours spent on that job. at the beginning of the current year, laurelton estimated that its overhead for the coming year would be $ 61 comma 500. it also anticipated using 4 comma 100 direct labor hours for the year. in april comma laurelton started and completed the following two jobs: (click the icon to view the jobs.) laurelton paid a $ 20-per-hour wage rate to the employees who worked on these two jobs. read the requirements requirement 1. what is laurelton's predetermined overhead rate based on direct labor hours? determine the formula to calculate laurelton's predetermined overhead rate based on direct labor hours, then calculate the rate. / = predetermined overhead rate