You are a bright, hard-working, entry-level manager who fully intends to rise up through the ranks. Your performance evaluation gives you high marks for your technical skills but low marks when it comes to people skills. Do you think peo-ple skills can be learned, or do you need to rethink your career path? If people skills can be learned, how would you go about learning them?

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."

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Discuss ways that oracle could provide client customers with the ability to form better relationships with customers.