The text describes a field experiment conducted to assess the impact over years of "stand your ground" laws on justifiable homicide rates. This study used which kind of experimental design
A)multiple time series design
B)different group time series design
C)Solomon four-group design
D)factorial design

Question

Quizplus · Accepted Answer

A multiple time series design involves collecting data over time both before and after an intervention (in this case, the implementation of "stand your ground" laws) to assess its impact. This design is suitable for evaluating changes in justifiable homicide rates over years.

The Text Describes a Field Experiment Conducted to Assess the Impact