The answer is C. A musical argument appeals almost entirely to the listener's emotions and if this isn't the right answer my other option would be D.
Answer:
Theme
Explanation:
A theme is the topic of a story, the main idea is a bit of a summary. This format seems to be more of a theme than a main idea.
Answer:
It is an employer's duty to protect the health, safety and welfare of their employees and other people who might be affected by their business. Employers must do whatever is reasonably practicable to achieve this. Employers have duties under health and safety law to assess risks in the workplace.