Cách sử dụng
The word 'survey' is often used when you want to collect information or opinions about something from a group of people. For example, if you want to find out how many people like a certain product, you might conduct a survey by asking people to answer questions about it. Surveys can also be used to collect data about a specific topic, such as health or education. You can conduct a survey in person, by phone, or online. It's a useful way to gather information and make informed decisions.