In National-Income Accounting,the Value of Intermediate Products

In national-income accounting,the value of intermediate products

A) should always be counted as part of GDP in the expenditure approach.
B) should be subtracted from the value of final goods in determining a firm's total value added.
C) should be added to the value of other inputs in determining a firm's contribution to GDP.
D) must equal the value added by the firm.
E) is counted as factor income in the calculation of GDP from the income side.