Multiple Choice
A research article reports results of a study using a t test for dependent means as "t(38) = 3.11, p < .01." This tells you:
A) the result is statistically significant
B) the result is not statistically significant
C) you can assume a one-tailed test was used
D) there were 39 degrees of freedom
Correct Answer:
Verified
Correct Answer:
Verified
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