Consider a firm that operates two types of food trucks. The first sells sliders. The other sells grilled cheese sandwiches. The firm operates 20 of each type of truck. A hired consultant observes that the average profitability of slider trucks is greater than the average profitability of grilled-cheese trucks. Based on these numbers the consulting firm recommends that you convert several of your grilled-cheese trucks into slider trucks. What information, if any, would the consultant to analyze before moving forward with the recommended transition? Explain.