(1) Why is the key argument for in THE CHALLENGE OF CULTURAL (1) Why is the key argument for in THE CHALLENGE OF CULTURAL RELATIVISMby JAMES RACHELS is NOT valid?(2) Pick ONE ethical choice from real-life or literature (broadly understood), then use Kantian ethics or Utilitarianism to explain whether that choice was either justified or unjustified.(3) What is one question that you were left with after your read THE CHALLENGE OF CULTURAL RELATIVISMby JAMES RACHELS? Explain why you find this question so puzzling.Arts & HumanitiesPhilosophy PHILOS 25B