31.
In production, variables such as level of activity or volume of company activity are known as

32.
Relationship between change in activity and change in total costs is considered as

33.
Direct cost assignment for specific cost object is classified as

34.
In accounting, cost incurred in past or in historical financial statements is classified as

35.
Collection of cost data, according to accounting system in an organized way is classified as

36.
Which of following is an example of purchasing costs?

38.
If demand of one year is 25000 units, relevant ordering cost for each purchase order is $210, carrying cost of one unit of stock is $25 then economic order quantity will be

39.
Cost of product failure, error prevention and appraisals can be classified under

40.
Activities related to coordinating, controlling and planning flow of inventory are classified as