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A Researcher Wants to Determine What Percentage of the Population

question 159

Multiple Choice

A researcher wants to determine what percentage of the population in southern Ontario would use a mass transit system if it were well maintained.He gets telephone books from every city with over 50,000 people and selects the fifteenth name in the middle column on every 100th page as his sample.He has made what type of error?


Definitions:

Indifference Curve

A graphical representation that shows different combinations of two goods or services among which a consumer is indifferent, meaning the consumer has no preference for one combination over another.

Indifference Curve

A graph representing combinations of two goods between which a consumer is indifferent, showing preferences in consumption.

Budget Constraint

The limit on the consumption patterns of individuals or entities, based on their income and the prices of goods and services.

Marginal Utility

The additional satisfaction or utility received by consuming an additional unit of a good or service.

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