For evidence to be material, it must have what type of influence on a case?

For evidence to be considered material, it must have a legitimate and effective influence on the outcome of a case. Material evidence is any information or object that has a significant bearing on the legal issues at hand, helping to establish facts that are relevant and essential for judgment. This type of evidence can affect the decision-making process in court because it directly relates to the case's arguments, whether they pertain to establishing guilt, innocence, liability, or other legal determinations.

Material evidence is pivotal because it can substantiate claims, support arguments, or help to demonstrate the credibility of witnesses. In contrast, evidence that has limited influence, no influence, or purely emotional influence lacks the necessary relevance and weight to impact the case effectively. Thus, focusing on the legitimate and effective influence of evidence emphasizes its critical role in ensuring that the legal process is informed and fair.