The correlation between two variables X and Y is 0.5, but not statistically significant. This suggests that The correlation between two variables X and Y is 0.5, but not statistically significant. This suggests that The two variables are not correlated For each unit decrease in X we would expect Y to decrease by a unit For each unit decrease in X we would expect Y to increase by a unit For each unit increase in X we would expect Y to decrease by a unit For each unit increase in X we would expect Y to increase by a unit