Answer:
There is not a linear relationship between x and y
Explanation:
Correlation formula is used to find how strong the coefficient relationship between two datas x and y.
Correlation formulas only returns values between -1 and 1.
If the correlation relationship between two variables is zero, it indicates that there is no relationship at all between the variables. It means that for every increase, there is either a positive or negative decrease. It shows that the two variables are not related.
Based on the above explanation, it can be concluded that when the correlation coefficient equals 0, there is not a linear relationship between the variables x and y.