Question: Question 8 Given forecast errors of 6, 4,0 and -2, what is the mean squared error? 14 18.67 16 12 None of these Moving to

Question 8 Given forecast errors of 6, 4,0 and -2, what is the mean squared error? 14 18.67 16 12 None of these Moving to another question will save this response. ace esc 1. # 3 2 $ 4 % 5 La

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