In a home's central heating system when the room temperature measured by thermostat reaches a set value, the thermostat sends a message to the heater, and the heater switches off. These actions are an example of:
A. a model.
B. feedback.
C. input.
D. A process
Is it B?
I am just going to give you all of the answer for the assessment because yall stoopid if you are a Connexus student.
1. C
2. B
3. D
4. True