Which of the following best describes the related factors in a nursing diagnosis? 1. conditions ...

Which of the following best describes the related factors in a nursing diagnosis?
 
  1. conditions or circumstances that contribute to the development or maintenance of a nursing diagnosis
  2. internal or external environmental factors that increase the vulnerability of an individual, family, or community to an unhealthful event
  3. observable cues/inferences that cluster as manifestations of a nursing diagnosis
  4. a clear, precise description of a nursing diagnosis that delineates its meaning and helps differentiate it from similar diagnoses