Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Join our platform to connect with experts ready to provide detailed answers to your questions in various areas. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Let Q₁ be the sample mean and Q₂ the sample standard deviation of the numbers listed below.
0.8, 9.66, 4.17, 2.19, 12.03, 19.87, −2.49, 14.23, 10.64, −6.56, 1.19, 10.63, 8.92, 9.14, 18.33,−6.84, 10.57, −3.03, 12.26, 12.04
Let Q = ln(3 + |Q₁| + 2|Q₂|). 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