A certain hormone called vasopressin is important in the functions of kidneys It is made of a protein molecule that consists of eight amino acids that are joined together in a particular order The order of the amino acids is vital in creation of the molecule Suppose you put these eight amino acids in a hat and randomly drew one out at a time and placed them in a row What is the probability you would get the exact order needed to produce vasopressin of 0 5 040 800