A court case can only be appealed if the Court of Appeals agrees to hear the case.
That would be the Supreme Court.
A court decision can be appealed because the court or the attorneys could have made a mistake in the representation of the defendant or in the presentation of the case. Because court cases are tried by humans who make mistakes, they can be appealed.
No, only trial decisions can be appealed.
The decision then remains what it was when appealed to the Supreme Court.
Not all cases appealed to an appellate court are heard by the appellate court. In such cases the verdict delivered by the lower court of original jurisdiction will stand.
The highest court is the Supreme Court, but not all cases can be appealed to the Supreme Court; it depends what kind of legal issues are involved. Otherwise, the case can be appealed to a Federal Appeal Court. If you can afford the legal fees, of course.
The case is tried in a trial court - If the outcome is not satisfactory to one of the parties to the case, it may appealed to the Court of Appeals. The Appeals Court will review the case and IF THEY WISH TO ACCEPT IT for review, they will consider the case and render a decision on the question contained in the appeal. If that appeal is not satisfactory to one of the parties in the case, that ruling may be appealed, yet again, to the Supreme Court. If the Supreme Court chooses to accept the case, they, too, will hear the case and render a decision. The Supreme Court's decision is the final word and there is no higher appeal.
Not necessarily, there are mechanisms whereby it can still be appealed to the Supreme Court.
Any ruling or court case can be appealed. During their review the Court of Appeals will either accept the appeal for consideration, or deny it or, possibly, send it (remand it) back to the original trial court.
No one, unless the case is appealed.
The answer depends on whether the case was tried in the state or federal court system, but under both systems the case is appeal to an intermediate appellate court. In the federal judiciary, most cases are first appealed to the US Court of Appeals Circuit Court with jurisdiction over the trial court that originally heard the case. Under certain circumstances, a case may be appealed directly from a US District Court (trial court) to the US Supreme Court, but this is rare.