I understand that the null hypothesis (H0) for a non-directional (both directions) correlation test: = 0 indicates there is no population correlation and the alternative hypothesis (H1): 0 indicates: ________. (To demonstrate your understanding, choose from the following specific words rather than using general words: There is a real correlation in the population, OR There is not a real correlation in the population.) I am learning that a negative correlation indicates that the two variables (X and Y) go in: ________ directions, and as the X variable increases, the Y variable: ________