Answer:
3.
Equation;
[tex]f(x)=1.1x+0.3[/tex]
r-value
r = 1
4.
Equation;
[tex]y=2.5828x+1.4369[/tex]
r-value
r = 0.9823
Step-by-step explanation:
We perform a simple linear regression analysis in megastat software to determine the regression equation. The variable x is assumed to be the independent variable while y the dependent one. The megastat output gives both the regression equations as well as the associated correlation coefficients.
