Span of control:
a. is the degree to which tasks in an organization are divided into separate jobs.
b. answers the question of "who reports to whom? " and signifies formal authority relationships.
c. refers to where decisions are formally made in organizations.
d. refers to the number of employees each manager is responsible for in the organization.
e. is the degree to which rules and procedures are used to standardize behaviors and decisions in an organization.

Rediger inc., a manufacturing corporation, has provided the following data for the month of june. the balance in the work in process inventory account was $28,000 at the beginning of the month and $20,000 at the end of the month. during the month, the corporation incurred direct materials cost of $56,200 and direct labor cost of $29,800. the actual manufacturing overhead cost incurred was $53,600. the manufacturing overhead cost applied to work in process was $52,200. the cost of goods manufactured for june was: