which describes the best approach when conducting a scientific experiment? conduct repeated trials and make…

which describes the best approach when conducting a scientific experiment? conduct repeated trials and make sure the experiment can be replicated conduct a single trial and make sure the experiment can be replicated conduct repeated trials and make sure the experiment cannot be replicated conduct a single trial and make sure the experiment cannot be replicated
Answer
Brief Explanations:
In scientific experiments, repeated trials reduce random - error and replicability ensures the reliability and validity of results. Conducting a single trial is not sufficient as it may be subject to chance, and an experiment must be replicable for others to verify the findings.
Answer:
conduct repeated trials and make sure the experiment can be replicated