Multiple choice

The black box concept

  1. assumes that the black box is independent

  2. assumes that inputs and outputs remain stable

  3. is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box

  4. all of the above are true

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The black box concept treats a system as a transformation process where only inputs and outputs are observed, assuming independence and stability of the process.