n of statistics. Because of a lack of funding, some researchers are not able to collect data on important or relevant variables. Discovering how the data was collected is also vital.
Data collection may occur over the phone, in person, or on paper. The context of how data is collected may influence results, as different environments can change data. A number of different biases can exist in surveys. How questions are worded and even the order of questions can change responses. Generally, respondents are anonymous, how
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