_______ is a method of reaching conclusions based on the statistical combination of several previous research studies.
A) The experimental method
B) Quasi-experimental analysis
C) Archival research
D) Meta-analysis

Question

Quizplus · Accepted Answer

Meta-analysis involves combining the results of multiple studies to provide a quantitative estimate of the overall effect size. It is useful in determining the consistency and strength of findings across multiple studies and can increase the precision of estimates.

_______ Is a Method of Reaching Conclusions Based on the Statistical