Question

which factor is found in a scientific claim?
○ endorsements by celebrities
○ subjective data
○ similar results in multiple tests of the claim
○ data based on opinions

Explanation:

A scientific claim is based on objective evidence. Similar results in multiple tests provide reliable and objective evidence. Endorsements by celebrities, subjective data, and data based on opinions are not reliable in science as they lack objectivity and reproducibility.

Answer:

similar results in multiple tests of the claim