What Does the Following Figure Represent A) True Experimental Design
B) Quasi Experimental Design
C) Two-Group

question 41

Multiple Choice

What does the following figure represent?
$\begin{array}{llll}\mathrm{R} & \mathrm{O}_{1} & \mathrm{X} & \mathrm{O}_{2} \\\mathrm{R} & \mathrm{O}_{1} & & \mathrm{O}_{2} \\\mathrm{R} & & \mathrm{X} & \mathrm{O}_{1} \\\mathrm{R} & & & \mathrm{O}_{1}\end{array}$

• A) True experimental design
• B) Quasi experimental design
• C) Two-group posttest-only design
• D) Solomon four-group design