Answer:
If it starts high up and declines, the value is NEGATIVE. If it starts low and increases, the value is POSITIVE. The more clumped up data is, the STRONGER the correlation (closer to 1 or -1)
Data Set A: -0.9692
Data Set B: 0.8740
Data Set C: -0.8711
Data Set D: 0.9590
Data Set E: -0.1479