Answer:
replication
Explanation:
According to my research on the scientific method, I can say that based on the information provided within the question such a study illustrates the concept of replication. In the context of the scientific method, replication is the process of conducting an experiment with all the same variables as a previous iteration in order to try to replicate the same results. This is mostly done in order to prove the validity of that experiment.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.