Consider the System Composed of Four Processes Linked by a Conveyor

question 27

Multiple Choice

Consider the system composed of four processes linked by a conveyor belt. There is no storage between these processes pictured below and market demand of 50 units per hour drives the conveyor belt. Assume that no defective units are made. Which statement is best?

• A)There are about 18 units in the process at any given time.
• B)There is more actual time spent in Process 2 and Process 3 combined than in Process 1 and Process 4 combined.
• C)The flow rate through Process 1 is the highest.
• D)The flow rate through Process 4 is the highest.

---

Definitions:

Formal Operational

The stage in Piaget's theory of cognitive development where individuals gain the ability to think abstractly, logically, and systematically.

Concrete Operational

A stage in Piaget's theory of cognitive development during which children gain the ability to think logically about concrete events.

Preoperational

A stage in Piaget’s cognitive developmental theory during which children from ages 2 to 7 engage in symbolic play and struggle with taking the perspective of others.

Postformal

A stage of cognitive development beyond formal operational thought, where individuals can understand and integrate conflicting ideas, abstract reasoning, and situational flexibility.