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प्रश्न
The purpose of simple linear regression analysis is to:
विकल्प
Predict one variable from another variable
Replace points on a scatter diagram with a straight-line
Measure the degree to which two variables are linearly associated
Obtain the expected value of the independent random variable for a given value of the dependent variable
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उत्तर
Predict one variable from another variable
APPEARS IN
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
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In the regression equation of Y on X
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‘r’ is __________.
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bXY .bYX is _________.
bxy and byx are _______.
Choose the correct alternative.
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
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 X is called:
Define Regression.
Mention the uses of Regression Analysis.
If Y = 2 - 0.2X, then the value of the Y-intercept is equal to ______.
Regression mainly occurs when a person is experiencing______.
