61.
The stores keeper should initiate a purchase requisition when stock reaches ________.

62.
Direct cost incurred can be identified with ________.

63.
Costing refers to the techniques and processes of ________.

64.
Cost accounting was developed because of the _________.

65.
Multiple costing is a technique of using two or more costing methods for ascertainment of cost by _______.

66.
Which one of the following is not considered for preparation of cost sheet?

67.
Sale of defectives is reduced from ________.

68.
Cost of sales plus profit is _______.

69.
Prime cost includes _______.

70.
Depreciation of plant and machinery is a part of ________.