Let the real value of using A* search in 8-puzzle (move numbers to order all) be the number of Manhattan distance, which means: O a. The minimum moves need one number to get their place, depending on the goal b. All the answers O c. The minimum moves need the tile to get their place depending on the goal O d. The total of minimum moves needs each number to get its place depending on the goal Clear my choice Previous page Flag question 4