You need to ensure that the TransactionCost measurestores values to two digits of precision

You are modifying a SQL Server Analysis Services (SSAS) cube.
Users of the cube report that the precision for theTransactionCost measure is five digits.
You need to ensure that the TransactionCost measurestores values to two digits of precision.
What should you do?

A.
Add a named query in the data source view that casts the data source column to two digits of precision.
Bind the TransactionCost measure to the new query.

B.
Add a named calculation in the data source view that casts the data source column to two digits of
precision. Bind the TransactionCost measure to the new column.

C.
Use the FormatString measure property to format TransactionCost as #,##0.00;-#,##0.00.

D.
Use the MeasureExpression measure property to change the precision of TransactionCost to two digits.

E.
Use the FormatString measure property to format TransactionCost as Currency.