A state trial court held that Raynes Inc. violated its contract with Cranwell Management. Raynes appealed the decision to the state appellate court. If the appellate court remands the case, it is most likely because:

a$.$ the appellate court agreed that Raynes violated its contract with Cranwell Management.

b$.$ the trial court's decision made a mistake in interpreting the law.

c$.$ the trial court failed to admit necessary evidence.

d$.$ None of these.