A researcher reports t(12)= 2.86,p

Name: A researcher reports t(12)= 2.86,p < .05 for a repeated-measures research study.How many individuals participated in the study? A)n = 11 B)n = 13 C)n = 24 D)n = 25
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Question

A researcher reports t(12)= 2.86,p < .05 for a repeated-measures research study.How many individuals participated in the study?​
A)n = 11​
B)​n = 13
C)​n = 24
D)​n = 25

Quizplus · Accepted Answer

The "n" value for a t-test with 12 degrees of freedom would be 13, as the sample size for a repeated-measures study is equal to the number of participants in the study. Also, the p-value being less than .05 indicates that the results are statistically significant at the 5% level.

A Researcher Reports T(12)= 2