Problem 7.12 27 women with a diagnosis of inoperable or metastatic breast cancer have been followed-up for a number of years, while under continuous treatment with a medication called trastuzumab. The time (in months) each patient remained in remission was recorded. (Re- mission is a decrease or disappearance of signs and symptoms of cancer. ) Below is the data: 88.8 98.8 97.3 47.7 33.7 17.5 73.2 35.2 11.7 17.8 28.7 21.3 58.4 82.4 90.4 61.2 10.9 24.4 15.4 96.6 85.8 19.7 50.2 16.8 31.3 93.7 47.4