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Social Studies, 19.11.2019 05:31 ronii73

Which of the following is accurate? a) threats to external validity are decreased by carefully controlling conditions b) threats to internal validity are increased by carefully controlling conditions c) threats to external validity of research findings in experiments are unrelated to internal validity d) threats to external validity are increased by carefully controlling conditions.

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Which of the following is accurate? a) threats to external validity are decreased by carefully cont...

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