The query refers to a collection of question formats that have been collected with criteria and a system. To measure what researchers want to measure from the target populations or samples, all the facts which have come in the past. Current and future events, prognosis The query contains a list of questions that elaborate creation to gather information about the ideas or facts. By passing the sample on a voluntary Using the questionnaire as a tool to collect information. Creating questions as important for researchers because researchers may not have the opportunity to meet with the respondent to explain the meaning of the question need to collect.A query is a type of research tools that are very popular because of data collection and measurement can be used widely. To store data with queries can be done with the interview, or to the respondents themselves.
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