During 2018, Raines Umbrella Corp. had sales of $715,000. Cost of goods sold, administrative and selling expenses, and depreciation expenses were $446,000, $95,000, and $140,500, respectively. In addition, the company had an interest expense of $70,600 and a tax rate of 21 percent. (Ignore any tax loss carryforward provisions and assume interest expense is fully tax deductible). a. What is the company’s net income/loss for 2018?
b. What is the company's operating cash flow?

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."