Question

The two zeroes of a quadratic polynomial are -4 and 6. Find the sum and product of the zeroes. What is the value of coefficient b?​

Answer 1

Answer:

A  B coefficient compares the strength of the effect of each individual independent variable to the dependent variable. ... In other words, B coefficients are the coefficients that you would get if the variables in the regression were all converted to z-scores before running the analysis.