(a's 4). 1 0.5 1. Let X - N2(4, E), where u = and Σ Show that 1 %3D 0.5 Q1 = (X1 – X,)² and Q2 = (X1 + X,)² are independently distributed. Find Q2 %3D the distribution of Q, Q2 and 3Q,

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1
, where μ ) and Σ
(a's 4)
0.5
1. Let X - N,(, E), where u =
Show that
0.5
1
Q1 = (X1 – X,) and Q2 = (X1 + X,)² are independently distributed. Find
the distribution of Q, Q2 and
3Q1
Transcribed Image Text:1 , where μ ) and Σ (a's 4) 0.5 1. Let X - N,(, E), where u = Show that 0.5 1 Q1 = (X1 – X,) and Q2 = (X1 + X,)² are independently distributed. Find the distribution of Q, Q2 and 3Q1
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