If a Distribution Has a Standard Deviation of 0

question 237

Multiple Choice

If a distribution has a standard deviation of 0

• A)it must be very small in size.
• B)it cannot be representative of the population from which it is drawn.
• C)all of the scores in the distribution are equal.
• D)nothing can be determined from the information given.

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Definitions:

Roads and Bridges

Essential infrastructure elements that facilitate the movement of people and goods, significantly impacting economic productivity and quality of life.

Economic Development

The process by which the economic well-being and quality of life of a nation, region, or local community are improved according to targets of growth and development.

Infrastructure

The fundamental facilities and systems serving a country, city, or area, including transportation, communication, water, and power systems.

Price Controls

Government-imposed limits on the prices that can be charged for goods and services in a market, aiming to keep prices within a certain range.