Margarita recently started working as a temp for Lucid Systems Technology. On her first day, Shari, her team leader, goes over the details of how to use the accounting software and how to file a report on her work at the end of each day. By the end of the first week, Margarita is confident and able to do her work without asking Shari for guidance, but Shari still checks in periodically to give her encouragement and suggestions. By the end of the week, Shari is demonstrating which stage in the life cycle theory of leadership?a. R1, selling b. R3, selling c. R4, delegating d. R3, participating