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प्रश्न
Choose the correct alternative.
‘r’ is __________.
पर्याय
Regression coefficient of Y on X
Regression coefficient of X on Y
Correlation coefficient between X and Y
Covariance between X and Y
उत्तर
' r ' is correlation coefficient between X and Y.
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संबंधित प्रश्न
Choose the correct alternative:
Regression analysis is the theory of
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We can estimate the value of one variable with the help of other known variable only if they are
Choose the correct alternative.
bXY .bYX is _________.
Choose the correct alternative.
bYX > 1 then bXY is _______
|bxy + byx | ≥ _______
bxy and byx are _______.
Choose the correct alternative.
Corr `("x - a"/"c", "y - b"/"d")` = - corr (x, y) if,
Choose the correct alternative.
Regression equation of Y on X is ____
State whether the following statement is True or False:
Regression analysis is used for measuring the degree of the relationship between the variables
State whether the following statement is True or False:
The variable used for predicting the response is called the independent variable
The purpose of simple linear regression analysis is to:
A process by which we estimate the value of dependent variable on the basis of one or more independent variables is called:
In the regression equation Y = β0 +β1 X, the Y is called:
In the regression equation Y = β0 +β1 X, the X is called:
Define Regression.
