Question: When a cheaper path is found for a node that already had a path while using A*, which of the following variables must be updated

When a cheaper path is found for a node that already had a path while using A*, which of the following variables must be updated on that node and cannot be reused as is? (Select all that apply.).

- Parent

- Final Cost

- Position (x, y, and/or z)

- Given Cost

- Heuristic Weight

- Heuristic Cost

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