Question

who are the intended audience of this article? a hospital staff, doctors, and nurses b school principals and teachers c school staff, parents, and students d builders and contractors

Explanation:

To determine the intended audience, we analyze each option. Option A is for hospital - related professionals, Option B is for school administrators and teachers (narrower), Option D is for construction - related people. Option C (School staff, parents, and students) is a more comprehensive group that an article about school - related matters would likely target, as it includes those directly involved in the school (staff), those with children in school (parents), and the students themselves.

Answer:

C. School staff, parents, and students