If a list called vector contains [[1,2],[3,4],[5,6],[7,8],[9,10]], which of the following will be produced by the Python statement below? (x for y in vector for x in y if x&2=0 ) A generator which will generate all even integers from vector A generator which will generate single integer lists with all even integers from vector A list containing all integers from vector A list containing the integer 10 A list containing two lists, one with 3 and 4 , the other one with 7 and 8