Observational techniques don't usually require the time and energy preparing for data gathering that is usually
associated with surveys or experiments.

Question

Quizplus · Accepted Answer

Observational techniques involve simply observing and recording natural behaviors or phenomena, whereas surveys and experiments often require designing and administering surveys, recruiting participants, or manipulating variables, which can be more time-consuming and resource-intensive.

Observational Techniques Don't Usually Require the Time and Energy Preparing