For each village, the number surveyed is 10% of its population.

Sun, 03 May 2026 07:55:56 +0000

Understanding Sampling in Village Surveys: Why 10% of Each Village’s Population Is Surveyed When conducting demographic, health, economic, or social surveys in rural areas, surveyors often rely on sampling methods to gather data efficiently. One common practice is to survey just 10% of each village’s population—but why is this percentage chosen, and what does it mean for data accuracy and representativeness? ### The Logic Behind Sampling 10% of Each Village Using a 10% sample size per village strikes a vital balance between cost-effectiveness and reliable results. Surveying the entire population is typically impractical due to limited resources, including time, funding, and personnel. On the other hand, studying every individual can lead to unnecessary expenses and logistical complexity.