When We Carry Out a Chi-Square Test of Independence,as the Difference

question 75

Multiple Choice

When we carry out a chi-square test of independence,as the difference between the respective observed and expected frequencies decrease,the probability of concluding that the row variable is independent of the column variable:

• A)Decreases
• B)Increases
• C)May decrease or increase depending on the number of rows and columns
• D)Will be unaffected

---

Definitions:

Life Expectancy

The average period that a person is expected to live based on demographic factors such as current age, gender, and country of residence.

Survival Advantage

The benefit or edge an individual or species has that increases their chances of surviving and reproducing in their environment.

Women

Female adults, recognized for their roles and contributions across various aspects of society.

Men

Adult human males, who have distinct physiological and gender-related characteristics and health concerns compared to women.