If the p value for the statistic is less than or equal to the alpha level, the null hypothesis is accepted, and the researcher concludes that there is an effect.

Question

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If the p value for the statistic is less than or equal to the alpha level, the null hypothesis is rejected, and the researcher concludes that there is evidence of an effect. If the p value is greater than the alpha level, the null hypothesis is accepted, but the researcher cannot conclude that there is no effect - only that there is not enough evidence to reject the null hypothesis.

If the P Value for the Statistic Is Less Than