One of the biggest limitations of meta-analysis is that
a. some consider the technique to be unethical.
b. statistical results may not be available from the published work.
c. the technique is only useful in the natural sciences.
d. the technique is more philosophical than scientific.
Question 2
__________ is an inferential test that allows the researcher to examine differences among means when two or more dependent variables are measured simultaneously.
a. ANOVA
b. MANOVA
c. Pearson r
d. Meta-analysis