A nurse checks an intravenous (IV) solution container for clarity of the solution, noting that it is infusing into the patient's left arm. The nurse should select all that apply.
1) Checked the IV infusion rate
2) Checked the type of IV solution
3) Confirmed from nurses' notes the time of dressing change
4) Inspected the condition of the IV dressing at the site
5) Checked clarity of IV solution