Use the matched-pairs signed-ranks best the hypothesis at the alpha = 0.05 level

Question

Use the matched-pairs signed-ranks best the hypothesis at the alpha = 0.05 level of significance. The dependent were obtained randomly. Hypothesis H_0: M =0 versus n = 18, Is there any evidence that the alternative hypothesis is true. Yes, it is significant. The test statistic is less than the critical value. Yes, it is significant. The test statistic is greater than or equal to the critical value. No, it is not significant. The test statistic is less than the critical value. No, it is not significant The test statistic is greater than or equal to the critical value.

Explanation / Answer

Since the test statistic is smaller than the critical value, we fail to reject the null hypothesis hence it is not significant.

The correct option would be,

No, it is not signifcant. The test statistic is less than the critical value.

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