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متابعة

Regression equation

A- estimate dependent variable

B- estimate independent variable  

C- include factors outside relevant range 

D- all answers are correct 

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تم إضافة السؤال من قبل Ahmed kandil , Cost Controller , Battour Holding Cpompany
تاريخ النشر: 2015/03/20
Mobeen Tahir
من قبل Mobeen Tahir , Credit Officer , Tawuniya Insurance

Option A is the right answer.

مستخدم محذوف‎
من قبل مستخدم محذوف‎

Regression is estimation of dependent variable

 

A statistical technique used to explain or predict the behavior of a dependent variable. Generally, a regression equation takes the form of Y=a+bx+c, where Y is the dependent variable that the equation tries to predict, X is the independent variable that is being used to predict Y, a is the Y-intercept of the line, and c is a value called the regression residual. The values of a and b are selected so that the square of the regression residuals is minimized

VENKITARAMAN KRISHNA MOORTHY VRINDAVAN
من قبل VENKITARAMAN KRISHNA MOORTHY VRINDAVAN , Project Execution Manager & Accounts Manager , ALI INTERNATIONAL TRADING EST.

Answer option >>>>>>>>>>>>>>>>  A- estimate dependent variable.

[It establishes the relationship of one over the other]

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