The best course of action for the marketing research firm, given the context, would be to report the survey results as they are.
This approach ensures transparency and integrity in their findings. Misrepresenting or selectively reporting data could harm their credibility in the long term and damage their relationship with Alpha Company if the actual product performance does not align with the reported results. Providing an honest view of consumer feedback, including both the positive opinions and the negative comments, will help Alpha Company make informed decisions regarding their new apple juice product.