Final answer:
Increasing the number of slices in a CT scan will increase the anatomic coverage, as more slices provide a more comprehensive view of the examined area.
Step-by-step explanation:
In medical imaging, particularly computed tomography (CT) scans, the number of slices refers to the number of individual cross-sectional images that can be captured during a single rotation of the scanner. When the number of slices acquired is increased, it generally results in an increase in the anatomic coverage. This is because each slice represents a thin section of the body, and more slices lead to a broader overall view of the area being examined.
The correct answer to the question is 1) Increase the anatomic coverage. More slices translate into a more complete image set, which can be especially beneficial for detailed studies of large body regions or for capturing high-resolution images of complex structures.