Final answer:
A CVP of 15 mm Hg would indicate that the fluid administration is effective in a patient with septic shock.
Step-by-step explanation:
In septic shock, a large amount of crystalloid fluids can be effective in improving hemodynamic monitoring. One indicator of the effectiveness of fluid administration is the central venous pressure (CVP). A CVP of 15 mm Hg would indicate that the fluid administration is effective. The CVP is the pressure within the right atrium of the heart, and a value of 15 mm Hg suggests adequate filling of the heart and venous system.