What is define data?

Data refers to a collection of facts, measurements, observations or information that is typically organized and stored for analysis or use in decision-making. It can include structured or unstructured data, such as text, images, audio, video, numbers, or symbols. Data is often classified into various types, such as quantitative or qualitative data, primary or secondary data, or raw or processed data. Data is widely used in various fields such as business, science, healthcare, education, and more. The process of analyzing and interpreting data is known as data analytics, which involves using techniques and tools such as statistics, machine learning, and data mining to extract insights and knowledge from the data.