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A researcher observed that students with more books also had higher marks. Which conclusion is scientifically most cautious?

Answer and explanation

Correct answer: Books and marks are associated but causation is not established

Correlation does not prove causation and other factors may influence both variables. Distinguish association from cause.

Related tags

CorrelationCausationConfounding VariableNature And Meaning Of ScienceExploration: Entering The World Of Secondary ScienceExploration Entering The World Of Secondary ScienceScienceClass 9 Mcq

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