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linreg y = ax + b a = -1.96341463 b = 19.09756098 r2 =.9817073171 r = -…

Question

linreg
y = ax + b
a = -1.96341463
b = 19.09756098
r2 =.9817073171
r = -.9908114438
when x = 10, y =
use the equation you wrote to predict the value of y when x = 10.
y = x +
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Explanation:

Step1: Identify the linear regression equation

The linear regression equation is \( y = ax + b \), where \( a=-1.96341463\) and \( b = 19.09756098\). So the equation is \( y=-1.96341463x + 19.09756098\).

Step2: Substitute \( x = 10\) into the equation

When \( x = 10\), we calculate \( y\) as follows:

$$ LATEXBLOCK0 $$

Step3: Round to the nearest integer

Rounding \(-0.53658532\) to the nearest integer. Since \(-0.53658532\) is closer to \(0\) than to \(- 1\).

Answer:

\(0\)