Nicole rolls a  six-sided  number cube.  let  event a  be rolling a number that is odd.  let  event b  be rolling a number  less than 5.which of the following outcomes represents the intersection of  a and b?   a.  {1, 3, 5}  b.  {1, 2, 3, 4, 5}  c.  {1, 2, 3, 4}  d.  {1, 3}