if p is a pointer to the node P in a linked list, the operations to delete Pare Not yet wered Marked out of 7.00 Flag question Select one: O app->next; freep) Ob p->next-p->next next free) O creep). od none Question 12 Not yet Given an empty hash table with M empty cells. If open addressing is used the number of empty cells is after I elements are inserted and D elements are deleted answered Marked out of 1.00 Select one: a: M-I+D Flag question b. M-I-D c. M- d. uncertain Question 13 The records the answers to the subproblems in a table. Not yet answered Marked out of 1.00 Select one: agreedy algorithm b. divide and conquer algorithm Flag question c. dynamic programming algorithm d. backtracking algorithm