2. Let Q1 be the mean of x, Q2 the sample standard deviation of x, Q3 the mean of y, Q4 the sample standard deviation of y, and Q5 the linear correlation coefficient of x and y, where the sequences x and y are as follows: x: 72, 37, 22, 43, 69, 53, 22, 63, 93, 76, 36, 5, y: 81, 43, 17, 2, 40, 62, 11, 14, 81, 44, 62, 67. Let Q = ln(3 + |Q1|+ 2|Q2|+ 3|Q3|+ 4|Q4|+ 5|Q5|). Then T = 5 sin2(100Q) satisfies: (A) 0 T < 1. (B) 1 T < 2. (C) 2 T < 3. (D) 3 T < 4. (E) 4 T 5.