Alicia, being the head of marketing, is at the top of this reporting structure. Rajiv, who reports directly to Alicia, is positioned under her in the hierarchy. Rajiv's assistant, Priya, works under Rajiv and assists him in his duties. Alex, as Priya's intern, is the lowest in the hierarchy, learning and assisting Priya with her tasks.

Given this structure, Priya does not have the same level of authority as Rajiv since she assists him rather than replacing his role. Therefore, it is unlikely that she has the power to authorize Alex, who is further down the hierarchy as an intern, to attend a high-level strategy meeting that would typically require Rajiv's, or possibly Alicia's, level of seniority and authority. Ultimately, it would be Rajiv's or Alicia's decision to delegate such a responsibility, not Priya's, unless she has been given explicit permission to make such decisions on Rajiv's behalf.
Alicia is the head of marketing for an international corporation and Rajiv reports directly to her. Priya is Rajiv's assistant, and Alex is Priya's intern. How are the professional relationships structured among Alicia, Rajiv, Priya, and Alex, and can Priya authorize Alex to attend a high-level strategy meeting on behalf of Rajiv? Provide a very brief response.