A manager must assign employees to a team that will write a technical report. The employees are Adam, Christa, Janet, and Nate. If Adam is on the team, then Janet is not on the team. If Nate is on the team, then Christa is not on the team. If Nate is not on the team, then Adam is on the team. Who must be on the team if Christa is on the team? radio_button_unchecked Adam radio_button_unchecked Nate radio_button_unchecked Janet radio_button_unchecked Adam and Nate radio_button_unchecked Nate and Janet