Author Question: When two data flow diagrams (DFDs) have equivalent external data flows, we say that the two data ... (Read 210 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
When two data flow diagrams (DFDs) have equivalent external data flows, we say that the two data flow diagrams are:
 a. congruent
  b. similar
  c. balanced
  d. equal

Question 2

Unexpended, unobligated appropriation authority from a previous year is known as
 
  a. a commitment.
  b. an apportionment.
  c. expired authority.
  d. a suballotment.
  e. None of the above.



dreamfighter72

  • Sr. Member
  • ****
  • Posts: 355
Answer to Question 1

C

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

For a complete list of videos, visit our video library