A team of researchers is investigating the effects of anewchemotherapy drugon the growth of tumors. They find three patientsto participate in the experiment. Patient oneis 24 years old, one is 25 years old, and one is 82 years old. The team provides 1 week of chemotherapy to the 24-year-old, 3 days of chemotherapy to the 25-year-old, and 4 weeks of chemotherapy to the 82-year-old. They then collecteddata on tumorgrowth in each patientimmediately after the first day of chemotherapy. They found that the tumors did not grow from the initial measurementsprior to chemotherapy. Based on this theteam concludes that the new chemotherapy drug is very effective