Research Design and Statistical Analysis CHAPTER ELEVEN TRUE/FALSE - FINAL EXAM
You should always run post hoc tests after every dependent-samples ANOVA
False
A repeated-measures design is a good choice when you have a situation where multiple participant variables are likely to have a strong effect on the DV
True
Independent-samples designs are more powerful than dependent-samples designs
False
It is not possible to compute confidence intervals for dependent-groups studies
False
Matched groups two-group designs and repeated-measures two-group designs are analyzed with different types of t tests
False
Matching on more than one variable gets easier as the number of groups increases
False
Repeated-measures designs are great for studies where participants are changed in a permanent way
False
Dependent-groups designs allow you to ensure that relevant personal characteristics are equalized across groups at the beginning of a study
True
Instead of assuming homogeneity of variance, we assume sphericity in order to compute a dependent-samples ANOVA
True
The Latin Square counterbalances for order but not for sequence
True