please help this is a completed question

From a dataset consisting of value pairs (xi, )5), the following regression line is obtained using the method of least squares: y=x/3-3 If the dataset is taken as a realization of a random vector (X, Y), which of the following notions correctly describes the relationship between X and Y? Independent Uncorrelated Positively correlated Negatively correlated None of the above sup-99's Make your choice and briey explain why it is the case