The Systematic Differences Between the Control and Treatment Groups Can

question 15

Multiple Choice

The systematic differences between the control and treatment groups can be controlled by taking two years data, _____.​

• A)​one treatment group before policy change and one after the change
• B)​one before the policy change and one after the change
• C)one control group and one treatment group
• D)​one control group before policy change and one after the change

---

Definitions:

Self Regulated

A system or process that is controlled or governed by the individuals or entities to which it applies, without external enforcement.

Strike Replacements

Workers hired by an employer to perform the duties of striking employees during a labor strike.

Bargaining Unit

A group of employees with a clear and identifiable community of interests who are represented by a single labor union in collective bargaining.

Industrial Unionism

A labor union organizing method where all workers in the same industry are unified into a single union, regardless of their specific trades or professions.