Answer:
A GUI (graphical user interface) is a system of interactive visual components for computer software. A GUI displays objects that convey information, and represent actions that can be taken by the user. The objects change color, size, or visibility when the user interacts with them.
Answer:
Especificación para diseñar lenguajes de marcado, que permite definir etiquetas personalizadas para descripción y organización de datos. ¿Para que sirve XML? Representar información estructurada en la web (todos documentos), de modo ... Las etiquetas se definen para crear los documentos, no tienen un significado
Explanation:
Answer:
Communication
Explanation:
The ability to communicate clearly when working with customers is a key skill because miscommunications can result in disappointment and frustration. The best customer service professionals know how to keep their communications with customers simple and leave nothing to doubt.