What is the standard of proof required in a civil case?

In a civil case, the standard of proof is known as "preponderance of the evidence." This means that for a party to prevail, they must demonstrate that their claims are more likely true than not; essentially, they must show that there is a greater than 50% chance that their version of the facts is correct. This standard is less stringent than the criminal standard of "beyond a reasonable doubt," which is required in criminal cases and necessitates a much higher level of certainty due to the potential consequences involved, such as loss of liberty.

The "clear and convincing evidence" standard is typically used in specific civil matters, such as cases involving the termination of parental rights or certain fraud claims, but it does not apply generally to all civil cases. "Statutory proof" is not a recognized standard of proof; rather, it would refer to the specific requirements set forth in statutes for certain types of claims, but it does not define the general standard of proof applicable in civil litigation. Therefore, preponderance of the evidence is indeed the correct answer for the standard of proof required in civil cases, as it appropriately reflects the burden placed on the parties involved in civil litigation.