Find the correlation coefficient of the following linear equation. find the r-value,
y = 4/3x - 4
The correlation coefficient (r) measures the strength and direction of a linear relationship between two variables. However, in this case, we only have one variable (y) being determined by another variable (x) through the linear equation provided.
In a linear equation of the form y = mx + b, where m is the slope and b is the y-intercept, the correlation coefficient would be undefined as it requires at least two variables to determine the relationship between them.
Therefore, the correlation coefficient for the linear equation y = 4/3x - 4 is undefined as it is not applicable in this context.