If the observed t value exceeds the critical t value,then the difference between the sample means is most likely ____.
A)attributable to sampling error
B)nonsignificant
C)not attributable to sampling error
D)not very reliable

Question

Quizplus · Accepted Answer

If the observed t value exceeds the critical t value, it means that the difference between sample means is statistically significant and is unlikely due to chance variation or sampling error. Therefore, it is most likely that the difference is not attributable to sampling error.

If the Observed T Value Exceeds the Critical T Value,then