This topic contains a solution. Click here to go to the answer

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

BRWH

  • Hero Member
  • *****
  • Posts: 553
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



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

babybsemail

  • Sr. Member
  • ****
  • Posts: 304
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




BRWH

  • Member
  • Posts: 553
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)


phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

For a complete list of videos, visit our video library