Answer: C. conclusion
Step-by-step explanation:
An experiment is the process of obtaining new findings by application of a methodology. The experiment can be used to either support, validate or refute the set hypothesis or to answer a scientific question. It may vary in scale or goal.
A conclusion is the last part of the experimental report. The conclusion is the overall take away of an experiment's results as it supports the results of the experiment by the theory or principle of the experiment. It suggests that the experimental findings or results match or prove the set hypothesis.