Answer:
Survey data collection
Description
With the application of probability sampling in the 1930s, surveys became a standard tool for empirical research in social sciences, marketing, and official statistics. The methods involved in survey data collection are any of a number of ways in which data can be collected for a statistical survey.
What means online survey?
An online survey is a structured questionnaire that your target audience completes over the internet generally through a filling out a form. The data is stored in a database and the survey tool generally provides some level of analysis of the data in addition to review by a trained expert. .
