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What is meant by sample method ? What are the uses ? |
| Answer» Solution :Sampling METHODS are the ways to choose PEOPLE from the population to be considered in a sample survey. Samples can be DIVIDED based on FOLLOWING criteria. Probability samples - In such samples, each population element has a known probability or chance of being chosen for the sample.Uses of sample method-1.sampling are lower cost2. sampling are faster data collection than measuring the entire population. | |