Which of the following principles does the nurse use in selecting interventions for the care plan? 1. Actions should address the etiology of the nursing diagnosis. 2. Always select independent...

Which of the following principles does the nurse use in selecting interventions for the care plan?

1. Actions should address the etiology of the nursing diagnosis.

2. Always select independent interventions when possible.

3. There is one best intervention for each goal/outcome.

4. Interventions should be “doing,” not just “monitoring.”