SOLUTION: I don't have a graphing calculator & need some help on the numbers list below. Here are the questions. Question #1. Use your calculator to find the equation of the regression line.

Algebra ->  Linear-equations -> SOLUTION: I don't have a graphing calculator & need some help on the numbers list below. Here are the questions. Question #1. Use your calculator to find the equation of the regression line.      Log On


   



Question 1039954: I don't have a graphing calculator & need some help on the numbers list below. Here are the questions. Question #1. Use your calculator to find the equation of the regression line.
Write the equation in y=ax+b form. Do not use any spaces. Round a and b to the nearest tenth. Question #2 What is the correlation coefficient for the data?
Don't forget to turn the Diagnostic On (in the catalog menu of the calculator) (round to the nearest thousandth. Here is the list of numbers. Weight Height
99 61
104 61
110 62
133 64
130 65
142 68
146 66
153 67
184 69
185 70

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
y=50.9+0.1x
r=0.957