A valid Tableau hierarchy for dimension variables is Annual total, monthly total, weekly total. Option A
The valid Tableau hierarchy for dimension variables can be arranged as follows:
Country > State > Fiscal Year > Annual Total > Monthly Total > Weekly Total
This hierarchy starts from broader categories like Country and State, then goes into time-related divisions such as Fiscal Year, followed by aggregations over time periods: Annual Total, Monthly Total, and Weekly Total. Lastly, it might include aggregations based on values such as Minimum, Medium, and Maximum.
This hierarchy arrangement allows for a structured representation of data, enabling users to navigate and analyze information at different levels of granularity and aggregation within Tableau.