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Estimated relationship between independent variable

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Even if the cc X and dependent variable Y is very strong and statistically significant, we should not conclude that there is a causal relationship under which of the following circumstances?

(a) We find out that the sample was picked from the population using the values of Y.

(b) There is no other variable Z which might be causally related to Y . (c) Both (a) and (b) are correct.

(d) Neither (a) nor (b) are correct.

Reference no: EM132483409

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