Which method does the interface Iterator specify? Question Not yet answered Marked out of 1.00 Select one: a. hasNext O b. next Oc. remove o d. all of the above Flag question If iteration has ended, the next method Select one: O a. throws an EndOflterationException o b. throws a NoSuchElementException O c. throws a IllegalStateException O d. none of the above Question Not yet answered Marked out of 1.00 Flag question Question 3 After a call to remove, the nextPosition data field should be Not yet answered Select one: O a. set to 0 O b. left unaltered o c. decremented O d. incremented Marked out of 1.00 Flag question In the ADT sorted list, if an entry being searched for is not found but belongs at position 7, what does the getPosition method do? Select one: O a. return 7 O b. return -7 O c. return 0 o d. throws an UnfoundElementException Question 4 Not yet answered Marked out of 1.00 Flag