Suppose I discover that as I eat more vegetables, my body weight decreases. I have demonstrated
| A. | a negative correlation |
| B. | a positive correlation |
| C. | random sampling |
| D. | a cause and effect relationship |
Answer : A Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
