System Analysis and Design Chapter 3, 4, and 5 Stu

• Question 1 Using Gane and Sarson symbols, a data flow diagram (DFD) represents processes as rectangles with rounded corners. 1 out of 1 points Answer s: Tru e False • Question 2 1 out of 1 points A task that represents several activities is known as a . Answer s: a. task group b. task ID c. task name d. task review • Question 3 1 out of 1 points When preparing a representative sample from a list of 200 customer...

• Question 1 Using Gane and Sarson symbols, a data flow diagram (DFD) represents processes as rectangles with rounded corners. 1 out of 1 points Answer s: Tru e False • Question 2 1 out of 1 points A task that represents several activities is known as a . Answer s: a. task group b. task ID c. task name d. task review • Question 3 1 out of 1 points When preparing a representative sample from a list of 200 customer...