Regression Equation
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The following sample observations were randomly selected.
X 5, 3, 6, 3, 4, 4, 6, 8
Y: 13, 15, 7, 12, 13, 11, 9, 5
a) Determine the regression equation.
b) Determine the value of Y' when X is 7
The following sample observation were randomly selected.
X: 4, 5, 3, 6, 10
Y: 4, 6, 5, 7, 7
Determine the coefficient of correlation and the coefficient of determination. Interpret.
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Solution Summary
To find the line of regression for the given data.
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