estion 3: Define the following linear combinations for the variables Zx and 2 Z1 = y1 - 2y2 + y3 Z2-yi +2 y3 suppose you

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Estion 3 Define The Following Linear Combinations For The Variables Zx And 2 Z1 Y1 2y2 Y3 Z2 Yi 2 Y3 Suppose You 1 (24.88 KiB) Viewed 91 times

estion 3: Define the following linear combinations for the variables Zx and 2 Z1 = y1 - 2y2 + y3 Z2-yi +2 y3 suppose you have 3 measurements: with the following Mean vector and Sample Variance Covariance matrix: y = - uw 5 and S= 16 3 -2 3 4 5 - 5 9 e) Based on these information, Find the Mean and Variance for Z -) Based on these information, Find the Mean Vector Z and Variance Covariance matrix sz, where Z=(Z1 Z2)'