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Question 44Asked in DSSSB TGT Computer Science (Technical), 1 Aug 2021, Shift 1

What is the other name of Data Flow Diagram (DFD)?

  1. AFlow chart
  2. BPictorial graph
  3. CBubble chart
  4. DDi graph
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Correct answer: (C) Bubble chart

Explanation

A DFD is also called a bubble chart because processes are drawn as circles (bubbles).

From DSSSB TGT Computer Science PYQ (Technical), 1 Aug 2021, Shift 1

This is question 44 of DSSSB TGT Computer Science PYQ (Technical), 1 Aug 2021, Shift 1. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.