. . . . . . . . is a technique of stock control which leads to saving of time of the management because attention is required to be paid only to some of the items rather than on all the items.

A. tax compliance. B. financial audit. C. cost ascertainment. D. profit analysis.

A. hospitals B. oil refing firms C. transport firms D. brick laying firms

A. two ways B. three ways C. four ways D. several ways

A. imputed cost B. historical cost C. sunk cost D. shutdown cost