An IT System That Uses Touch-Screen Cash Registers as an Input

question 103

Multiple Choice

An IT system that uses touch-screen cash registers as an input method is called:

• A)Electronic data interchange
• B)E-business
• C)Point-of-sale system
• D)Source documents and keying

---

Definitions:

Pipe Series

A classification system for the dimensions, pressures, and temperatures of pipes and fittings used in plumbing and fluid transfer applications.

Fitments

Accessories or components that are designed to fit or be attached to a particular device, machine, or part of a building.

Orthographic

A method of projection in which a three-dimensional object is represented by several two-dimensional planes in technical drawing.

Isometric

A method of graphical representation allowing three-dimensional objects to be displayed in two dimensions, where the axes are equally inclined to the plane of projection.