What is the correct sequence for training a table?

The correct sequence for training a table in Mendix is best represented by the option that outlines a logical flow of actions necessary for effectively setting up the training process.

Starting with marking the table allows you to identify the specific dataset that will be utilized for training. This establishes a clear context for the actions that follow. Then, marking the columns including the header is crucial because it specifies which attributes from the data should be included in the training, ensuring that no important information is overlooked. Lastly, marking all rows completes the setup by selecting the actual data points that will be analyzed or utilized during the training process. Saving at the end is an important step that finalizes the setup and secures the selections made, ensuring that all configurations are retained for future sessions.

This logical order emphasizes a structured approach to preparing data for training, which is essential to ensure accuracy and efficiency in model development and analysis within Mendix applications.