The answer is D hope this helps and good luck on the test
This is part of an answer someone had to this same question.
If the change in values of one set doesn't affect the values of the other, then the variables are said to have "no correlation" or "zero correlation." A causal relation between two events exists if the occurrence of the first causes the other.
The Khmer Rouge were the one's that <span>took power in Cambodia immediately after Vietnam War</span>
To find a tenth, just divide 0.2 by 10. The answer is 0.02.
