Suppose that X ~ N(-1.9, 2.2), Y ~ N(3.3, 1.7), and Z ~ N(0.8, 0.2) are independent
Question:
(a) X - Y ≥ -3
(b) 2X + 3Y + 4Z ≤ 10
(c) 3Y - Z ≤ 8
(d) 2X - 2Y + 3Z ≤ -6
(e) |X + Y - Z| ≥ 1.5
(f) |4X - Y + 10| ≤ 0.5
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a P N 19 33 22 17 3 01326 b The mean is 2 19 3 33 4 08 93 The variance is 2 ...View the full answer
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Related Book For
Probability And Statistics For Engineers And Scientists
ISBN: 9780495107576
3rd Edition
Authors: Anthony Hayter
Question Posted:
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