Swift Oil Company is considering investing in a new oil well. It is expected that the oil well will increase annual revenues by $121,400 and will increase annual expenses by $83,000 including depreciation. The oil well will cost $471,000 and will have a $9,000 salvage value at the end of its 10-year useful life. Calculate the annual rate of return. (Round answer to 0 decimal places, e. g. 13%.) Annual rate of return enter the Annual rate of return in percentages rounded to 0 decimal places %

What is the relationship between marginal external cost, marginal social cost, and marginal private cost? a. marginal social cost equals marginal private cost plus marginal external cost. b. marginal private cost plus marginal social cost equals marginal external cost. c. marginal social cost plus marginal external cost equals marginal private cost. d. marginal external cost equals marginal private cost minus marginal social cost. marginal external cost a. is expressed in dollars, so it is not an opportunity cost b. is an opportunity cost borne by someone other than the producer c. is equal to two times the marginal private cost d. is a convenient economics concept that is not real

4. the condition requires that only one of the selected criteria be true for a record to be displayed.

What is a sort of auction for stocks in which traders verbally submit their offers?