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3 votes
All systems have what

1. output and feedback,
2. process and function,
3. input and process and output,
4. input and output and sensors

User Ebrown
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2 Answers

4 votes

Answer:

3. input and process and output,

Step-by-step explanation:

User Pavan Jaju
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6 votes
Number 3 is the naswer
User Daniel Milde
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