1. Researchers want to design a two-arms clinical trial and use the Minimization Method of Pocock and Simon to allocate treatments. There are two prognostic factors gender and age. Age is categorized into three levels: < 30, 30 50, and > 50. After recruiting 28 patients, we have the distribution of patients as shown in the table below. The next patient is a 32-year-old man, answer the following questions.