Making Choices on the Margin Means

question 119

Multiple Choice

Making choices on the margin means

• A) scribbling on the edges of your notebook paper.
• B) comparing all relevant alternatives systematically and incrementally.
• C) making a decision based on emotions.
• D) making decisions in the largest possible increments.
• E) taking account of all marginal benefits, all opportunity costs, and all sunk costs.

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Definitions:

Normal Distribution

A bell-shaped probability distribution that is symmetrical about its mean, describing how variables are distributed, indicating that most of the observations cluster around the central peak and the probabilities for values further away from the mean taper off equally in both directions.

Continuous Uniform Probability Distribution

A type of probability distribution where all outcomes in a continuous range are equally likely.

Rectangular

Pertaining to a shape or object whose surface has four right angles and the opposite sides are parallel and equal in length.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values; quantifies the degree to which values differ from the average value.