If the Expected Frequencies Equal to Observed Frequencies for a Chi-Square

question 19

Multiple Choice

If the expected frequencies equal to observed frequencies for a chi-square test for independence,what do we conclude?

• A)the degrees of freedom for the test are equal to 0
• B)the test statistic value is equal to 0
• C)the frequencies observed fit well with the frequencies expected
• D)both B and C

---

Definitions:

Volunteering

The act of freely offering to perform a service or undertake a task without expecting compensation in return.

Heredity

Heredity is the passing on of physical or mental characteristics genetically from one generation to another.

Nurture

The influence of the environment on personality, physical growth, intellectual growth, and social interactions.

Environmental Influences

Factors external to the individual, such as social, cultural, and physical environments, that impact behavior, attitudes, and development.