Math Problem Statement
(((∑xy)-(b∑x))/((∑x)^2))=(((∑y)-(b∑1))/(∑x)) solve for b
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Statistical Analysis
Formulas
Linear regression equation
Summation notation
Theorems
-
Suitable Grade Level
Advanced High School and College