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महाराष्ट्र राज्य शिक्षण मंडळएचएससी वाणिज्य (इंग्रजी माध्यम) इयत्ता १२ वी

Bring Out the Inconsistency, If Any in the Following : - Mathematics and Statistics

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प्रश्न

Bring out the inconsistency, if any in the following : 

bYX  = 1.9 and bXY = -0.25

बेरीज

उत्तर

byx = 1.9 and bxy  = -0.25

Since both the regression coefficient must have same sign .

∴ data is inconsistent. 

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Regression Coefficient of X on Y and Y on X
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
2015-2016 (July)

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