When does a negative correlation exist? the variables change in opposite directions both variables change in the same direction. variables vary in both the same and opposite directions. the variables appear to be related but only because they are both related to a third variable?

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The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.