Business reports follow a pretty simple structure:
- Introduction
- Body
- Conclusion
Headings may be used in business reports to indicate what you're going to be talking about.
Use information from the stimulus as well as from topic one content to answer the question.
Your introduction should briefly summarise the stimulus and state what the report will address.
The body paragraphs are where you explain each point in detail and link each of them back to the stimulus.
The conclusion would be a short summary of the points you've elaborated upon, plus any other relevant information.