In I sing the battle by harry Kemp. Please help me understand question #5.

What is the difference between binding and non-binding arbitration? a. non-binding arbitration means that the arbitration hearing is not held in a court room. b. binding arbitration means that the parties have agreed they will not challenge in court the ruling from the arbitration c. binding arbitration exists only at the appellate level of the court system. d. non-binding arbitration occurs when the court does not have jurisdiction over one of the parties in the arbitration. what is the difference between binding and non-binding arbitration? a. non-binding arbitration means that the arbitration hearing is not held in a court room. b. binding arbitration means that the parties have agreed they will not challenge in court the ruling from the arbitration c. binding arbitration exists only at the appellate level of the court system. d. non-binding arbitration occurs when the court does not have jurisdiction over one of the parties in the arbitration.

Which of the following is one of the innovations that neolithic farmers become more productive? a) plow b) windmill c) tractor d) reaper

If a swimmer is traveling at a constant speed of 0.85 m/s, how long would it take to swim the length of a 50m olympic sized pool?