A research report includes the statement,z = 2.13,p

Question

A research report includes the statement,z = 2.13,p < .05.For this hypothesis test,the used null hypothesis is rejected using an alpha level of α = .05.

Quizplus · Accepted Answer

The statement "z = 2.13, p < .05" indicates that the calculated z-score is greater than the critical z-value at the .05 significance level, and the p-value is less than .05, which provides evidence against the null hypothesis. Therefore, the null hypothesis is rejected, and the result is significant at the α = .05 significance level.

A Research Report Includes the Statement,z = 2