What is the key characteristic of a well-thought-out experiment?

Question

having multiple independent variables

inability to be replicated

accounting for all possible variables

Answer 1

The key characteristic of a well-thought-out experiment is accounting for all possible variables. This means carefully controlling and manipulating variables to ensure reliable and valid results. By considering and controlling for all potential factors that may influence the outcome, researchers can have confidence in the integrity of their experiment and the conclusions drawn from it.