The correct answer is (b) False
For explanation I would say: The total project cost consists of two components namely direct cost and indirect cost. Direct cost includes cost of materials, equipment and labour associated with each item of work and also includes cost of subcontracted works. Indirect costs are the costs which are not associated with each item of work rather these costs are calculated for the entire construction work and includes overhead costs (both job office or site office overhead and general head office overhead), contingency i.e. cost for any unforeseen work and profit.