Which of these is one of the conditions necessary to establish causal inferences?
A)The two variables are not correlated.
B)Multiple alternative explanations exist for the correlation.
C)The presumed cause precedes the presumed effect in time.
D)The study was conducted in an open environment.
E)The sample size is large enough.

Question

Quizplus · Accepted Answer

The temporal order of cause and effect is a fundamental requirement for establishing causal relationships. Option A is incorrect because causal relationships cannot be established if variables are not correlated. Option B is incorrect because the absence of alternative explanations strengthens causal inferences. Option D is incorrect because an open environment does not relate to the establishment of causal relationships. Finally, option E is incorrect because a large sample size by itself does not establish causal relationships.

Which of These Is One of the Conditions Necessary to Establish