2. Billy Riggan is in charge of all technical developments at Always Round Tire. He makes all the choices concerning product innovations in the company. He finds that he is overworked and that several of his research scientists seem to be spending work hours playing tennis. What is going on? 3. Always Round Tire tries to base its promotions on seniority (where education and training requirements are not necessary). The company finds that this system seems to work most of the time with shop floor supervisors and team managers. But the system breaks down for higher-level positions. Why