Final answer:
The statement is true; the reticulocyte count in anemia can be corrected by adjusting it based on the patient's hematocrit to accurately reflect bone marrow activity.
Step-by-step explanation:
The reticulocyte count in anemia can indeed be corrected by multiplying the raw reticulocyte count by the patient's hematocrit divided by a standard hematocrit value, which is typically 45. Hence, the statement is True. This adjustment accounts for variations in hematocrit levels in different individuals, allowing for a more accurate assessment of erythropoietic activity. In cases where the hematocrit is lower than normal, as often encountered in anemia, the uncorrected reticulocyte count might underestimate the bone marrow output.