According to cybernetics, what are the four basic elements of ...

[abarnes]

According to cybernetics, what are the four basic elements of self-regulating systems?
 
  a. Observation, reinforcement, regulation, self-regulation
  b. Standard, sensor, comparator, activator
  c. Standards, evaluations, comparisons, activation
  d. Test, operate, test, exit

Question 2

The lowest number on the vertical axis of the graph should be:
 
  a. 0
  b. 1
  c. It doesn't make a difference
  d. It depends on the graph.

[bigcheese9]

Answer to Question 1

B.

Answer to Question 2

A.

[abarnes]

Thanks for the timely response, appreciate it

[frankwu0507]

Excellent