Acme Valves, Inc., has been a successful player in the oil field supply industry in the last 15 years. Acme maintained its traditional strategy and product characteristics over this time period. But, Acme has experienced declines in sales and profits over the last four quarters. The CEO of Acme shoulda. continue with the proven strategy because its returns over the long run are important. b.focus on improving efficiency of production and cost control. c.conduct an analysis of the external environment. d.immediately begin making incremental adjustments to the traditional business strategy in an effort to improve sales.

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."