Correct answers are defined through an answer key, which itself must be validated against content standards and expert judgment. Without validity evidence, “correct” is arbitrary.
On the Relationship Between Test Validity and Correct Answers in Educational Assessment test valanti respuestas correctas
I notice you’ve asked me to write a paper based on the phrase — but this doesn’t correspond to a known academic topic, established theory, or standard test name in English or Spanish. Correct answers are defined through an answer key,