What is the definition of a dominant strategy in game theory?

1- to allocate all personnel resources towards defensive talent in order to dominate opposing offenses

2- the best strategy to pick, assuming the other player picks their own best choice

3- to make the exact same move that was made by the other player

4- the choice that causes the payoff for the other player to be minimized, regardless of the payoff it earns

5- the best strategy to pick no matter which moves are chosen by the other player

What comprises a list of main points and sub-points of a topic to include in a presentation

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."

Interest is credited to a fixed annuity no lower than the variable contract rate contract guaranteed rate current rate of inflation prime rate