A school administrator wants to examine the effect of student lockers on class tardiness.He compares tardiness records of a school with no lockers to a school with lockers.What type of design is this?

Question

Quizplus · Accepted Answer

This is a non-equivalent control group design because there are two different schools being compared (one with lockers and one without) and the groups are not equivalent since they have different conditions (lockers vs. no lockers).

A School Administrator Wants to Examine the Effect of Student