In each of the following situations, what type of unemployment is Norris facing? (a) After completing a complex programming project, Norris is laid off. Her prospects for a new job requiring similar skills are good, and she has signed up with a programmer placement service. She has passed up offers for lowpaying jobs. (b) When Norris and her coworkers refused to accept pay cuts, her employer outsourced their pro gramming tasks to workers in another country. This phenomenon is occurring throughout the programming industry. (c) Due to the current slump, Norris has been laid o' from her programming job. Her employer promises to rehire her when business picks up