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Basic Question 1 of 3
The t statistic of sample correlation test has ______ degrees of freedom.
A. n
B. n - 1
C. n - 2
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I am happy to say that I passed! Your study notes certainly helped prepare me for what was the most difficult exam I had ever taken.
Andrea Schildbach
Learning Outcome Statements
explain parametric and nonparametric tests of the hypothesis that the population correlation coefficient equals zero, and determine whether the hypothesis is rejected at a given level of significance
CFA® 2025 Level I Curriculum, Volume 1, Module 9.