STATISTICAL TECHNIQUES AND TOOLS
REGRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In a regression line of Yon X the variable Xis known as
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independent variables
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regressior
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explanatory variable
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all of the above
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Explanation:
Detailed explanation-1: -If the regression line shows that x is on Y then it means that x depends on Y. In this case, Y is not dependent on X while X is an independent variable. This equation can be used to determine the value of Y.
Detailed explanation-2: -where Y is called dependent variable or response. X is called independent variable or predictors or explanatory variable.
Detailed explanation-3: -Independent variables are also called: Explanatory variables (they explain an event or outcome) Predictor variables (they can be used to predict the value of a dependent variable) Right-hand-side variables (they appear on the right-hand side of a regression equation).
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