to co research to determine if car rental company X is more expensive than car rental company Y to rent a mid-size car for a weekend. To do this, he randomly selects six locations where both car rentals are located and determines the rental cos as shown in the table. Location A B C D E F X $493 $185 $322 $398 $305 $350 Y $450 $182 $322 $390 $350 $350 Suppose the researcher computes the difference as "difference =X-Y." Based on this, determine the null and alternative hypotheses. Ho H: (Type integers or decimals. Do not round.)