What is a better term for a true value?

Question

Quizplus · Accepted Answer

"Accepted true value" implies that there is consensus or agreement among experts in the field that this value is the most accurate representation of the true value. It also acknowledges that there may be some level of subjectivity involved in determining this value, as different methods or sources of data may yield slightly different results. Therefore, "accepted true value" is a more accurate and appropriate term than simply "true value."

What Is a Better Term for a True Value