Which of the following regarding a DFD is incorrect?

Upwork System Analysis Upwork test
1
  • It is different from a flowchart
  • It is generated in the Analysis phase
  • It is a graphical representation of the system
  • It shows a sequence of steps
  • It is a tool for Data Flow Analysis

Бля, все ответы верны…
Скорее всего, дебил-индус считал, что «sequence of steps» относится только к flowchart.

05

conceptdraw.com/How-To-Guide/data-flow-diagram

04

cengage.com/custom/static_content/OLC/1133274056/data/shelly81617_0538481617_00.08_chapter05.pdf

03

conceptdraw.com/examples/data-flow-diagram-example-in-sdlc-phases