Which Rule of Classification Is Violated by the Following System

question 44

Multiple Choice

Which rule of classification is violated by the following system for classifying animals? INSECT / MAMMAL / FISH / BIRD

• A)The species are not jointly exhaustive.
• B)The species are not mutually exclusive.
• C)There is/are no consistent principle(s).
• D)The essential attributes are not considered.
• E)No rule is violated.

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Definitions:

Splined Stubb

A short shaft or rod with grooves along its length used to provide a secure rotational fit with another splined part.

Internal Splines

Grooves or teeth cut internally into a hole, designed to fit with corresponding external splines for torque transmission.

Hardened

A process or condition of making or becoming more rigid, tough, or resistant usually through heat treatment or alloys in metals.

Vocational Off-highway

Pertaining to specialized vehicles used in industries such as construction, mining, and agriculture that operate primarily off public roads.