Which of the Following Are Examples of an Externality? Please

question 7

Multiple Choice

Which of the following are examples of an externality? Please select all that apply.

• A) The cost to a cigarette smoker of a packet of cigarettes
• B) Noise levels for households who live near airports
• C) The effect on the value of homes for existing homeowners of an increase in the reputation of schools in the neighbourhood
• D) The cost of petrol to a motorist

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Definitions:

Lordosis

Increased lumbar curvature.

Lumbar Spine

The lower part of the spine consisting of five vertebrae (L1-L5) that support much of the upper body’s weight and provide flexibility and movement.

Anterior Convex

A description of a curvature or surface that bulges outward toward the front.

Logrolling Technique

A method used in medical and rescue situations to move a patient without flexing the spinal column, by rolling them as a unified whole.