First , he should question waitress about it
And if the additional 10$ were given by mistake , then he probably should return them (which makes a good act of him ) and take the access amount which is 2$.
Answer:
b.a computerized tomography (CT) scan.
Explanation:
The best technique to get an accurate image of the brain is a computerized tomography (CT) scan. This is a medical imagine technique where by different x-ray image of the brain taken from different angles are combined together with the aid of computer processing to give a clear picture of that section of the brain.
Ok I will answer the question, give me 1 hour to answer the question