Which of the following is not a true statement? a. Data flow diagrams and flowcharts are difficult to prepare and revise using software packages. b. Documentation tools are used extensively in the systems development process. c. Data flow diagrams and flowcharts are the two most frequently used systems development documentation tools. d. Documentation tools save an organization both time and money.

a. Data flow diagrams and flowcharts are difficult to prepare and revise using software packages.

Explanation:

A data flow diagram is a graphical description of the source and destination of data that shows how data flow within an organization.

Documentation tools are used extensively in the systems development process.

Data flow diagrams and flowcharts are the two most frequently used systems development documentation tools. Also, documentation tools save an organization both time and money.

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