A web survey is a data collection technique designed to collect standard information from a large number of users. You can send the link to your survey to visitors or targeted users and collect feedback. The results are stored in a database and you can export the data to excel for further analysis.
Survey is a content type. To create your survey, go to Create Content » Survey and define your survey elements. You can create fields of various types as part of your survey.
In this video we will go though the steps to create a basic survey and view the results.