Respuesta :
Answer:
strong positive correlation co efficient
Step-by-step explanation:
correlation:-
A correlation co-efficient is a numerical measure of some type of correlation,meaning a statistical relationship between two variables.
positive correlation:-
Positive correlation occurs when an increase in one variable increases the value in another.
Negative correlation:-
negative correlation occurs when an increase in one variable decreases the value of another.
Strong positive correlation:-
A co-efficient of correlation of + 0.87 indicates a strong positive correlation between the independent variables
Strong negative correlation:-
A co-efficient of correlation of - 0.87 indicates a strong negative correlation between the independent variables.
Zero correlation:-
There is no relationship is called zero correlation
weak positive correlation:-
A co-efficient of correlation below 0.2 indicates a weak positive correlation between the independent variables.
weak negative correlation:-
A co-efficient of correlation below -0.2 indicates a weak negative correlation between the independent variables.
