Answer: c.the accuracy of the data and observations
Step-by-step explanation:
A scientific claim can be define as a statement which is based on the experiment and direct observatory evidences related to a natural phenomena or event. It includes an appropriate reasoning which is acceptable by the scientific community.
c.the accuracy of the data and observations is correct option this is because of the fact that a scientific claim should be based on evidences and observation which are required to correct and testified by other experimenters.