Sofia, as the kitchen manager, oversees the operations within the kitchen, including supervising the work of the line cooks, Diego and Isabel. Miguel, as the head chef, is responsible for the culinary direction of the restaurant, including menu creation. Because Isabel assists Miguel with special menu items, her role implicates a closer working relationship with Miguel on culinary tasks and menu development. Therefore, Isabel is more likely to have the authority, or at least the opportunity, to recommend changes to the menu due to her direct collaboration with Miguel on menu-related matters. Diego, while also a line cook, primarily reports to Sofia and does not have the stated responsibility of assisting with the menu, which suggests his involvement in menu decision-making is less than Isabel's. Thus, the professional relationship between Miguel and Isabel in menu-specific tasks infers that Isabel would have a better standing to recommend menu changes.
Miguel is the head chef at an upscale restaurant. Sofia is the kitchen manager, and both Diego and Isabel are line cooks. Diego reports directly to Sofia, but Isabel often assists Miguel with special menu items. Who is more likely to have the authority to recommend changes to the menu, Diego or Isabel? Explain the professional relationship determining this authority. Respond very briefly.