Final answer:
Visual representations of the sales data can provide insights into the popularity of food items and the overall performance of the restaurant each month.
Step-by-step explanation:
Through the visual representation of the data, I have been able to identify the food items that are selling well and how the business is doing month by month. By creating visualizations, such as bar charts or pie charts, I can easily see which food items are the most popular and which months had the highest sales.