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प्रश्न
Choose the correct alternative:
Regression analysis is the theory of
विकल्प
Estimation
Prediction
Estimation and Prediction
Calculation
उत्तर
Regression analysis is the theory of Estimation and Prediction.
संबंधित प्रश्न
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We can estimate the value of one variable with the help of other known variable only if they are
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In the regression equation of X on Y
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‘r’ is __________.
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bYX > 1 then bXY is _______
|bxy + byx | ≥ _______
bxy and byx are _______.
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Corr (x, y) = _____
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Corr `("x - a"/"c", "y - b"/"d")` = - corr (x, y) if,
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
Dependent variables are also known as ______
The term regression was used by:
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:
If Y = 2 - 0.2X, then the value of the Y-intercept is equal to ______.
