Describe the four basic steps of problem solving. what is the first basic step of problem solving? choose the correct answer below. a. obtain extra information that is not provided in the problem statement, if necessary. b. understand the problem. c. keep an organized, neat, and written record of your work. d. be sure that your result makes sense. what is the second basic step of problem solving? choose the correct answer below. a. find an independent way of checking the result. b. think about the context of the problem. c. devise a strategy for solving the problem. d. double-check each step so that errors are not carried through to the solution.

Passport video produced a video documentary titled the definitive elvis, comprising sixteen one-hour episodes. the producers interviewed more than 200 people regarding virtually all aspects of elvis's life. passport sold the videos commercially for a profit. approximately 5 to 10 percent of the videos were composed of copyrighted music and appearances of presley on television and in movies owned by copyright holders other than passport. passport did not obtain permission to use those copyrighted works. elvis presley enterprises, inc., and other companies and individuals that owned copyrights to the presley works used by passport sued passport for copyright infringement. passport defended, arguing that its use of the copyrighted materials was fair use. the u.s. district court held in favor of the plaintiff copyright holders and enjoined passport from further distribution of its documentary videos. passport appealed.did passport act ethically in including the elvis presley copyrighted material in its video? why do you think passport video did so? has there been fair use in this case, or has there been copyright infringement?

Match the philosopher with his ideas, achievement, or events in his life. aristotle

Recently, there has been pressure to loosen clean air standards. use economic arguments to support or oppose this proposed action.