If a Drilling Rig Operates 10 Hours a Day and Takes

question 91

Multiple Choice

If a drilling rig operates 10 hours a day and takes 40 hours to drill 8 meters of earth's surface, the productivity of the drilling rig will be _____.

• A) 2 meters per day
• B) 1 meter per day
• C) 0.8 meters per day
• D) 0.4 meters per day

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Definitions:

Quantity

The amount or number of a material or immaterial thing not usually estimated by spatial measurement.

Quality

The quality of an item when compared to other similar items; how excellent something is.

Categorical Proposition

A statement or assertion in logic that relates two classes or categories in a way that all, some, or none of the members of one class are included in the other.

Standard Form O

A categorical proposition of the form "Some S are not P," representing a specific type of statement in traditional logic.