Final answer:
The exact percentage of newly diagnosed cancer patients experiencing moderate to severe fatigue in the first year is not provided in the reference information focused on radiation dose calculations, thus the answer is A) Not Mentioned.
Step-by-step explanation:
The question of what percentage of newly diagnosed cancer patients will experience moderate to severe fatigue in the first year does not correspond directly to the provided reference information regarding the dose of radiation to a tumor. The percentage of cancer patients experiencing fatigue is a clinical figure likely derived from epidemiological studies, and without that specific data, an accurate answer cannot be drawn from the provided radiation dose calculation scenario. As such, based on the details provided, the correct answer to the question regarding fatigue would be A) Not Mentioned. However, it is typically recognized in clinical literature that fatigue is a common symptom in cancer patients, and it could possibly affect more than half of the patients during the first year following their diagnosis, which brings options B) 30%, C) 50%, and D) 70% into consideration, yet the exact figure is not provided in the passage.