The manual method and the mechanical method are the two most commonly used for recording and summarizing customers' selections from a menu so that the data can be added to the sales history.

Question

Quizplus · Accepted Answer

The most commonly used methods for recording and summarizing customers' selections from a menu are the manual method and electronic systems (like Point of Sale systems), not mechanical methods. Mechanical methods are largely outdated.

The Manual Method and the Mechanical Method Are the Two