Sample Bibliography On Data Collection
fact at the time the research is conducted. To ensure a valid response in the area of data collection, the sample must be random and large enough. For example, a sample of 100 may work with a population of 500, but would be insufficient for 1,000,000. The sample must also refrain from bias and have neutral questions as to not sway the participants.
Invalid data would be collected from samples that are too small, bias, unreliable, too specific, or a combination of these factors. It does not properly