Refer to the exhibit.

Refer to the exhibit.

The data architect needs to build a model that contains Sales and Budget data for each customer. Some customers have Sales without a Budget, and other customers have a Budget with no Sales

During loading, the data architect resolves a synthetic key by creating the composite key

For validation, the data architect creates a table containing Customer, Month. Sales, and Budget columns.

What does the data architect see when selecting a month?