A machine learning engineer is aiming to execute batch model prediction. The engineer intends to leverage a decision tree model stored at the path model_uri to generate predictions for the DataFrame batch_df, which has the schema: order_id STRING To perform prediction on batch_df using the decision tree model at model_uri, the following code block is executed: predictions = fs . score_batch ( model_uri , batch_df ) Under what circumstances will the engineer's code block successfully perform the desired prediction? Choose only ONE best answer.