Psychology: Evidence-Based Approach: Yes. The larger the sample size, the more likely a study will find a significant relationship exists (if one does). Random error is reduce with larger sample sizes

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Yes.  The larger the sample size, the more likely a study will find a significant relationship exists (if one does).   Random error is reduce with larger sample sizes

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Is p-value affected by sample size?

Psychology: Evidence-Based Approach

Yes. The larger the sample size, the more likely a study will find a significant relationship exists (if one does). Random error is reduce with larger sample sizes

Is p-value affected by sample size?

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