Answer:
Beverage
Explanation:
To solve this question, it is necessary to make a relative analysis of the comparison between the dishes and not an absolute price difference analysis.
For the main course, the difference between the current lunch and the health lunch is $ 1.85 - $ 1.15 = $ 0.70. That means that healthy lunch is u 38% more expensive.
For side dish, the difference between the current lunch and the health lunch is $ 0.90 - $ 0.3 = $ 0.60. That means healthy lunch is twice as expensive, or 200%.
For dessert, the difference between the current lunch and the health lunch is $ 0.30 - $ 0.1 = $ 0.20. That means healthy lunch is twice as cheap, or 200%.
For Beverage, the difference between the current lunch and the health lunch is $ 0.30 - $ 0.05 = $ 0.25. That means healthy lunch is five times cheaper, or 500%.
Although in absolute terms the biggest difference is in the main course ($ 0.70), in relative terms it represents approximately 38%. However, the healthy lunchtime savings of Beverage ($ 0.25) represents 500% compared to the current lunch.