Which of the following findings is most likely to be statistically significant?
A)correlation = .30; sample size = 350
B)correlation = .30; sample size = 200
C)correlation = -.25; sample size = 200
D)Can't tell from the available information

Question

Quizplus · Accepted Answer

A larger sample size (350 in option A) increases the likelihood of a finding being statistically significant compared to a smaller sample size (200 in options B and C) for the same correlation magnitude (.30 in A and B, -.25 in C). Larger samples provide more reliable estimates of population parameters, making it easier to detect true effects.

Which of the Following Findings Is Most Likely to Be