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n=30 , \hat\beta_1 = 1,4 , SE(\hat\beta_1) = 0,38 . Skonstruuj PU 95% dla i zinterpretuj
n=30 , \hat\beta_1 = 1,4 , SE(\hat\beta_1) = 0,38 . Skonstruuj PU 95% dla i zinterpretuj
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