Briefly Explain the Two Methods of Comparing Projects with Different

question 67

Essay

Briefly explain the two methods of comparing projects with different useful lives.

Explain participatory action research and its integrative approaches.

Understand the challenges of establishing causality in social research and the strategies to address them.

Describe different types of interviews and their applicability in quantitative and qualitative research.

Define and differentiate between validity and reliability in research measurements.

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Definitions:

Demographers

Experts who study the statistical characteristics of human populations, such as births, deaths, ages, and migrations, to understand trends and predict future shifts.

Net Migration Rates

A statistic that calculates the difference between the number of individuals entering a country (immigrants) and leaving a country (emigrants) per 1,000 inhabitants in a given year.

Migration

The movement of people from one place to another with the intention of settling temporarily or permanently in the new location.

Basic Demographic

Fundamental population characteristics such as age, sex, and race used in analysis and policy development.