Responses to a Survey Question Are Broken Down According to Gender

question 16

Essay

Responses to a survey question are broken down according to gender and the sample results are given below.
At the 0.05 significance level, test the claim that response and gender are independent. $$\begin{array} { r | r r r } & \text { Yes } & \text { No } & \text { Undecided } \\\hline \text { Male } & 25 & 50 & 15 \\\text { Female } & 20 & 30 & 10\end{array}$$

---

Definitions:

Demographic Transition Model

A theory describing the transition from high birth and death rates to lower birth and death rates as a country or region develops from a pre-industrial to an industrialized economic system.

Development

The process of economic, social, and cultural transformation that improves the well-being and living standards of a society or region.

U.S.-Canada Border

This is the international boundary between the United States and Canada, extending 8,891 kilometers, making it the longest binational land border in the world.

Age Structure

The distribution of individuals among various age groups in a population, often depicted as a population pyramid, influencing growth and social dynamics.