the random selection of respondents
Three important principles of sampling survey are: 1. Principle of validity 2. Princilpe of statistical regularity 3. Principle of optimization
The most important principle of mercantilism was to export more than you import when running a nation.
sampling is very important for researcher
to ask who, what, where, how, when, why.
why
principal principle
Random Sampling is the most common sampling technique
What are some improntant fundamental principles
Emphasis is very important when it comes to design principle. Emphasis is what creates a focal point of the design, it is how we can bring attention to what is most important in the design.
The principal that all people are created equal is the most important guiding principle of the United States Constitution. The Constitution guarantees the same rights for all American citizens.
cluster sampling
Sampling is important in field ecology because it allows researchers to collect data that is representative of the entire population or ecosystem they are studying. By sampling a subset of the population, researchers can make conclusions and generalizations about the entire population. Sampling also helps to minimize bias and ensures that the data collected is reliable and accurate.