👉 Pretesting is a process in which information or evidence that has been gathered and analyzed prior to its use in a research study is used as part of the data collection. This can include any type of information, such as interviews, surveys, or observations from other sources. In pretesting, researchers may use this information to inform their decision-making process, or to evaluate the reliability and validity of their research findings. It's important to note that not all types of information are suitable for pretesting, and
