Which technology would be best in diagnosing a broken bone?

a. digital x-ray
b. glucose meter
c. mri scan
d. automated external defibrillator

The best technology would be Digital x-ray.
Diagnosis and treatment of bone fracture, doctors can diagnose fractures with x-rays. They may also use CT (computed topography) scans and MRI (magnetic resonance imaging). Broken bones heal by themselves and the aim of medical treatment is to make sure the piece of bone are lined up correctly.

Your answer is  d.)relationship between pressure and air volume and led to the understanding of how respiration works