He private benefit is while the social benefit is a. the total benefit from consuming the good or service; the benefit received by the consumer of a good or service b. the benefit received by the consumer of a good or service; the external benefit c. the benefit received by the consumer of a good or service; the total benefits from consuming the good or service d. none of the above.

Richardson hired j.c. flood company, a plumbing contractor, to correct a stoppage in the sewer line of her house. the plumbing company's 'snake' device, used to clear the line leading to the main sewer, became caught in the underground line. to release it, the company excavated a portion of the sewer line in richardson's backyard. in the process, the company discovered numerous leaks in a rusty, defective water pipe that ran parallel with the sewer line. to meet public regulations, the water pipe, of a type no longer approved for such service, had to be replaced either then or later, when the yard would have to be excavated again. the plumbing company proceeded to repair the water pipe. though richardson inspected the company's work daily and did not express any objection to the extra work involved in replacing the water pipe, she refused to pay any part of the total bill after the company completed the entire operation. j.c. flood company then sued richardson for the costs of labor and material it had furnished. (c) for what, if anything, should richardson be liable? explain."

How much does a neurosurgeon can make most in canada? give me answer in candian dollar

Which of the following has the largest impact on opportunity cost