## If the coefficient of determination is a positive value, then the regression equationa.must have a positive slopeb.must have a negative slop

Question

If the coefficient of determination is a positive value, then the regression equationa.must have a positive slopeb.must have a negative slopec.could have either a positive or a negative sloped.must have a positive y intercept

in progress
0

Math
3 months
2022-02-02T07:06:00+00:00
2022-02-02T07:06:00+00:00 1 Answer
0 views
0
## Answers ( )

Answer:The correct answer is must have a positive slope.Step-by-step explanation:The coefficient of determination

varies between -1 to 1. Itshows the how strong is the relationship between two variables.Coefficient

closer to -1 indicate negative relationshipand thaty decreases with increase in x and the regression equation has anegative slope.Coefficient

closer to 1 indicate positive relationshipand thaty increases with increase in x and the regression equation has apositive slope.Coefficient

closer to 0 indicate that there is no possible relationshipbetween the variables under consideration. It isnot possible to constructa particular regression equation.