Final answer:
Suggestive selling is the sales technique that increases the likelihood of customers receiving immediate answers to questions about menu offerings.
Step-by-step explanation:
The sales technique that increases the likelihood that customers will receive immediate answers to questions about menu offerings is Suggestive selling. Suggestive selling is a technique in which the salesperson suggests additional products or services to complement the customer's purchase. For example, when a customer asks about a menu item, the salesperson can suggest other menu items that pair well with it or offer extra toppings or sides.