Use the planned positioning map for three school event snack options. A team wants to know whether there is room for a faster but slightly higher-priced option. Text exhibit: two-axis positioning map titled 'School Event Snack Options'. Horizontal axis labeled 'Average wait time' from Short on left to Long on right. Vertical axis labeled 'Price' from Low at bottom to High at top. Plot points: Snack Cart A at low price/long wait, Bake Sale B at low-mid price/medium wait, Food Truck C at high price/short wait. Add an unlabeled open space near medium-high price and short wait. Which research question is best?