[填空题]
The number of weeks spent in a hospital by adl cn6rsx2. a1 sample of lung cancer patieoo,y:r nj;.nsbz e w+xp5e::vnt during a course of chemotherapy treatment was recorded. The data is illustrated in thejs 5r+eopeo:vx,:.y;nznw b : box-and-whisker diagram shown below.
1. For this data, write down
(1). the maximum number of weeks spent during a course of treatment. weeks
(2). the upper quartile. weeks
(3). the median. weeks
Dr. Buckley interprets this box-and-whisker diagram and claims that the percentage of patients spending less than 13 weeks during a treatment is less than the percentage of those who spend more than 25 weeks.
2. State whether Dr. Buckley's interpretation is correct. Justify your answer.
