Author Question: Each of the following are true statements EXCEPT: A) every output form or report is a data flow ... (Read 83 times)

BRWH · **on:** Jul 7, 2018

Each of the following are true statements EXCEPT:

A) every output form or report is a data flow produced by a process on a data-flow diagram.
B) forms have a stylized format and are usually not in simple rows and columns.
C) a report is only for reading and often contains data about multiple unrelated records in a computer file.
D) a form typically contains data from only one record.
E) systems inputs and outputs are produced during the systems implementation and operation phase of the systems development life cycle.

Question 2

Improved communication among users, analysts, designers, and programmers is a benefit of the object-oriented modeling approach.

Indicate whether the statement is true or false

babybsemail · **Reply #1 on:** Jul 7, 2018

Answer to Question 1

E
Explanation: E) System inputs and outputsforms and reportsare produced at the end of the systems analysis phase of the SDLC. During systems analysis, however, you may not have been concerned with the precise appearance of forms and reports.
CL

Answer to Question 2

TRUE
Explanation: It not only allows you to specify the requirements of a system and capture the design decisions, but it also promotes communication among key persons involved in the development effort.
CL