Examlex
Which theory proposed that intelligence consists of pervasive Stratum III) , broad Stratum II) , and narrow abilities Stratum I) that are hierarchically organized?
Resamples
The practice of drawing repeated samples from a given dataset, often with replacement, to estimate the precision of sample statistics.
Permutation Test
A non-parametric statistical test that assesses the significance of a difference between groups by computing all possible outcomes under rearrangements of labels.
P-value
The probability of obtaining test results at least as extreme as the results observed, under the assumption that the null hypothesis is true.
Test Statistic
A calculated value used in statistical hypothesis testing to determine whether to reject the null hypothesis.
Q12: The more powerful and useful statistics should
Q15: With respect to African-American and white examinees,
Q46: Which standardization strategy did the developers of
Q47: The Hiskey-Nebraska Test of Learning Aptitude was
Q47: Unsystematic measurement errors behave like _variables.<br>A) predictable<br>B)
Q76: The KABC-II includes the following scale:<br>A) Sequential<br>B)
Q79: This instrument is a pure form of
Q86: All of the following persons studied under
Q106: The view that expectations about future outcomes
Q120: The subtests from the Multidimensional Aptitude Battery