Final answer:
The precise percentage of patients who die in the hospital with pain depends on specific studies and data. The term "Effective dose - 50%" (ED50) is related to the dose that elicits a significant response in 50% of subjects. Understanding medical probabilities, such as the flu occurrence in patients, involves statistical analysis.
Step-by-step explanation:
The percentage of patients who die in the hospital with pain cannot be accurately determined without specific data or research studies to reference. However, it is well recognized that pain management in patients with terminal illnesses is a critical aspect of healthcare, and efforts are continuously being made to improve pain control to enhance the quality of life for patients in palliative care.
The term "Effective dose - 50%" or ED50 refers to D. The dose that results in a significant response in 50% of subjects. It is a standard measure in pharmacology, indicating the dose of a drug that produces a therapeutic response in 50% of a population.
To understand the probability of a medical condition such as flu or the expected rate of patients having the flu, one would use statistical methods. For example, if the probability of each patient having the flu is known, one could use binomial probability formulas to determine the likelihood of at least a certain number of patients having the flu out of a larger group.