The Required Condition for Using an ANOVA Procedure on Data

question 47

Multiple Choice

The required condition for using an ANOVA procedure on data from several populations is that the

• A) selected samples are dependent on each other.
• B) response variables from samples are all uniform.
• C) sampled populations have equal variances.
• D) sampled populations have equal means.

---

Definitions:

Ego Integrity

A sense of wholeness and fulfillment achieved in old age, reflecting back on life with a sense of completeness and satisfaction, according to Erik Erikson's stages of psychosocial development.

Generativity

A concern for people besides oneself that usually develops during middle age, involving guiding the next generation or contributing to the well-being of others through creativity and productivity.

Middle-Aged

A term referring to the period of life typically between the ages of about 45 and 65, characterized by both growth and challenges in personal and professional domains.

Mentor

An experienced and trusted advisor who provides guidance, advice, and support to a less experienced or knowledgeable person.