Final answer:
In a civil case, the burden of proof standard is 'Preponderance of evidence'. This standard requires the plaintiff to show that their evidence is more convincing than the defendant's, hence it is more likely than not that the defendant is liable.
Step-by-step explanation:
The correct burden of proof standard that must be met in a civil case is B. Preponderance of evidence. This means that to win a civil case, the plaintiff must demonstrate that the evidence supporting their claims is more convincing and has greater weight than that offered by the defendant. In essence, the evidence must show that it is more likely than not that the defendant is liable. Unlike criminal cases, which require proof beyond a reasonable doubt, the civil standard does not require absolute certainty or an extremely high probability; instead, it focuses on which side has the more convincing evidence overall.
To put it simply, if you were to envision the evidence on a scale, the side with the heavier evidence would prevail. This standard is intended to determine liability in a manner that is just and reasonable considering that civil cases often involve matters of compensation or personal rights rather than criminal penalties.