Author Question: Contrast data modeling to process modeling and logic modeling. What will be an ideal ... (Read 135 times)

Cooldude101 · **on:** Jul 7, 2018

Contrast data modeling to process modeling and logic modeling.

What will be an ideal response?

Question 2

Form designers should use highlighting as often as possible to distinguish the different categories of data.

Indicate whether the statement is true or false

katara · **Reply #1 on:** Jul 7, 2018

Answer to Question 1

Data modeling focuses on the data that must be stored by the system. Data-flow diagrams and the processing logic techniques demonstrate how, where, and when data are used or modified by the system. However, these techniques do not illustrate the definition, structure, and relationships within the data. By providing this view, data modeling complements the process modeling and logic modeling techniques.
CL

Answer to Question 2

FALSE
Explanation: In general, highlighting should be used sparingly to draw the user to or away from certain information and to group together related information.
CL