4.3 The following pattern classes have Gaussian probability density functions: w:{(0,0), (2,0), (2, 2), (0, 2)) and ₂:{(4,4), (6,4), (6,6), (4, 6)¹}. 1 (a) Assume that P(w) = P(w₂₁) = - = and obtain the equation of the Bayes decision 2 boundary between these two classes. (b) Sketch the boundary.

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