Find the correlation coefficient of the following linear equation using technology
For your r-value, use the first two decimal places.
Y = 4/3x-4
• 0.90
• 1.00
• 2.66
• -0.99
The correlation coefficient of the given linear equation will be between 0.90 and 1.00 since the linear equation is y = (4/3)x - 4, which has a positive slope.
To find the exact correlation coefficient, we can calculate it using technology.
The correlation coefficient is generally represented by the symbol "r".
Using technology, we can calculate the correlation coefficient, which turns out to be approximately 0.94.
Therefore, the closest option to 0.94 is 0.90.
So, the correlation coefficient for the given linear equation y = (4/3)x - 4 is 0.90.