In Assembly-Line Balancing,the Theoretical Minimum Number of Workstations Is

Multiple Choice

In assembly-line balancing,the theoretical minimum number of workstations is:

A) the ratio of the sum of all task times to cycle time.
B) always (when a fraction) rounded upward to the next larger integer value.
C) not always possible to reach when tasks are actually assigned to stations.
D) all of the above.
E) none of the above.