Final answer:
A score range of 4 to 6 on the Mosby pain rating scale indicates mild pain.
Step-by-step explanation:
A score range of 4 to 6 on the Mosby pain rating scale indicates mild pain. The scale is used by healthcare providers to assess an individual's level of pain, with higher scores indicating more severe pain. By using this scale, healthcare providers can better understand a patient's pain and determine appropriate treatment options.