Final answer:
Norval is best described as a manager due to his varied responsibilities which include determining the menu, marketing, and leading a team. Option D is correct.
Step-by-step explanation:
Norval's new job at the restaurant, where he is in charge of the lunch shift, helps determine the menu, works on marketing the lunch specials, and leads a team of 24, best describes the position of a manager. In a restaurant setting, tasks are divided among different roles such as top chef, sous chefs, kitchen help, servers, greeters, janitors, and the business manager who handles administrative duties like paychecks and bills. Norval's responsibilities in menu planning, marketing, and team leadership clearly align with the multitasking role of a manager rather than a supervisor, shift lead, or organizer.