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प्रश्न
Choose the correct alternative.
Corr `("x - a"/"c", "y - b"/"d")` = - corr (x, y) if,
विकल्प
c and d are opposite in sign
c and d are same in sign
a and b are opposite in sign
a and b are same in sign
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उत्तर
c and d are opposite in sign
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संबंधित प्रश्न
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Regression analysis is the theory of
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bXY is _____
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‘r’ is __________.
|bxy + byx | ≥ ______.
bxy and byx are _______.
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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:
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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.
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