which employee must report their symptom to a manager?\no a. a worker with a bad headache\no b. a pregnant…

Brief Explanations:

In a work - place context, vomiting can be a sign of a contagious illness or a more serious health issue that may impact work operations or the health of other employees. A bad headache and normal pregnancy - related nausea are usually not as immediately concerning in terms of affecting the work environment or others' health as vomiting. Even if the worker who threw up feels better, it's important to report in case it's a sign of something that could spread or re - occur.

Answer:

C. A worker who threw up last night but feels better today