In: Statistics and Probability
Find the linear regression line for the following table of values. You will need to use a calculator, spreadsheet, or statistical software.
Enter your answer in the form y=mx+b, with m and b both rounded to two decimal places.
x | y |
3 | 6.03 |
4 | 9.65 |
5 | 11.49 |
6 | 11.57 |
7 | 12.96 |
8 | 14.97 |
9 | 16.31 |
10 | 17.43 |
11 | 18.55 |
We can use here Excel for regression equation
Step 1) Enter data in Excel .
Step 2) Data >>Data analysis >>Regression >>Select y and x values separately >>Ok
y=1.44x+3.13