Which type of study is being conducted by the district attorney's office?
A) Survey
B) Experiment
C) Ex post facto
D) Interview
E) Observation

Question

Quizplus · Accepted Answer

Ex post facto study involves analyzing data that has already been collected, which is likely what the district attorney's office is doing as they are likely reviewing past cases and convictions. Surveys, experiments, interviews, and observations involve collecting new data, which is not the case with the district attorney's office.

Which Type of Study Is Being Conducted by the District