Suppose that planting trees creates a positive externality equal to $25 per tree. further suppose that the local government offers a $25 per-tree subsidy to planters.
what is the relationship between the equilibrium quantity and the socially optimal quantity of trees planted?

a. the equilibrium quantity is less than the socially optimal quantity.
b. the equilibrium quantity is greater than the socially optimal quantity.
c. they are equal.
d. there is not enough information to answer the question.

You are opening a new store and must project in your business plan the amount of inventory shrinkage. you have forecasted $1,200,000 in sales for the first year. assuming your shrinkage will be 5%, the high end of the national average, calculate the projected annual shrinkage for your business plan. you are opening a new store and must project in your business plan the amount of inventory shrinkage. you have forecasted $1,200,000 in sales for the first year. assuming your shrinkage will be 5%, the high end of the national average, calculate the projected annual shrinkage for your business plan.

Problem 2-18 job-order costing for a service company [lo2-1, lo2-2, lo2-3]speedy auto repairs uses a job-order costing system. the company's direct materials consist of replacement parts installed in customer vehicles, and its direct labor consists of the mechanics' hourly wages. speedy's overhead costs include various items, such as the shop manager's salary, depreciation of equipment, utilities, insurance, and magazine subscriptions and refreshments for the waiting room. the company applies all of its overhead costs to jobs based on direct labor-hours. at the beginning of the year, it made the following estimates: direct labor-hours required to support estimated output 10,000fixed overhead cost $ 90,000variable overhead cost per direct labor-hour $ 1.00 required: 1. compute the predetermined overhead rate.2. during the year, mr. wilkes brought in his vehicle to replace his brakes, spark plugs, and tires. the following information was available with respect to his job: direct materials $ 600direct labor cost $ 180direct labor-hours used 2 compute mr. wilkes' total job cost. 3. if speedy establishes its selling prices using a markup percentage of 30% of its total job cost, then how much would it have charged mr. wilkes?

Solomon chemical company makes three products, b7, k6, and x9, which are joint products from the same materials. in a standard batch of 320,000 pounds of raw materials, the company generates 70,000 pounds of b7, 150,000 pounds of k6, and 100,000 pounds of x9. a standard batch costs $3,840,000 to produce. the sales prices per pound are $10, $14, and $20 for b7, k6, and x9, respectively. (a) allocate the joint product cost among the three final products using weight as the allocation base. (b) allocate the joint product cost among the three final products using market value as the allocation base. (c) allocate the joint product cost among the three final products using weight as the allocation base.