A positive statement... A) Must always be right B) Cannot be tested C) Can be tested against the facts D) Depends on someone's value judgement E) Cannot be negative

The correct answer for the question that is being presented above is this one: "variable." Costs that fluctuate based on production levels achieved are called variable costs. A variable cost refers to the corporate expense that varies with the output of the production. 

Answer:

Intermodal shipping

Explanation:

Intermodal freightshipping refers to the transportation of freight using multiple modes of transportation (for example, rail, ship, truck) without any handling of the freight itself when changing from one mode of transportation to the other.

In this example, the wheels are originally sent via ship to Los Angeles, then they are transported via rail to Illinois where they are loaded onto a truck to the East Coast.

We can see that this company uses multiple modes of transportation without any handling of the freight itself when changing transportation in LA and Illinois.

Thus, this is an example of intermodal shipping.

Answer:

The scholastic method of teaching involves constant interaction and discussion between the teacher and the students.

Explanation:

Scholasticism was a philosophical movement that developed in the Middle Age. It was the mainstream in the schools and universities of Europe in that time, ideally trying to integrate the natural knowledge of Greece and Rome and the religious knowledge of Christianity. One of its main representatives was the philosopher and theologian Thomas Aquinas. He drew up a Platonic-Aristotelian fusion called Thomism. His goal was to use cosmological arguments to prove the existence of God.  

This pedagogy was characterized by 3 stages that symbolized the intellectual formation of the Middle Ages : lectio, quaestio and disputatio.  

Lectio - reading and commentary of biblical texts, texts of patristic authors and texts written by exponents of liberal arts.

Quaestio – First, a text was read. Then, different arguments were proposed that could be insufficient or contradictory. Subsequently, the teacher raised the controversy or doubt. Finally, a conclusion was reached that implied the correct use of logic and dialectic. These exercises and discussions gave rise to new philosophical currents and schools.

Disputatio - At this stage they separated themselves from the written text and focused on the discussion and debate of the conclusion that was generated in the stage of Quaestio.