Chapter 8 Flashcards
1
Q
Independent samples
A
The selection of cases for one sample has no intact on the selection of cases for another sample.
2
Q
independent-samples t test
A
an inferential statistical test used to compare two independent samples on an interval- or ratio-level dependent variable.
3
Q
paired samples
A
case selection for one sample is influenced by, depends on, the cases selected for another sample.
4
Q
pooled variance
A
the average variance for two samples.
5
Q
two-samples t test
A
an inferential statistical test used to compare the mean of one sample to the mean of another sample.
