If You Were Using a Stratified Sample in Order to Reduce

question 15

Multiple Choice

If you were using a stratified sample in order to reduce sampling error, which variable would you probably stratify on

• A)some variable other than the independent variable.
• B)the independent variable.
• C)the dependent variable.
• D)variables that are unrelated to the dependent variable.

---

Definitions:

Herzberg's Findings

The results from Frederick Herzberg's research which identifies factors causing satisfaction and dissatisfaction in the workplace, leading to the motivation-hygiene theory.

Factors Of Motivation

The various psychological and physiological factors that drive individuals to act or behave in a certain manner.

Volunteer

An individual who offers their time, skills, and effort to a cause or organization without expectation of financial compensation.

Types Of Volunteers

Categories or groups of individuals who offer their time and services willingly without pay, which may include skilled professionals, students, retirees, or community members.