A Random Sample of N = 6 Scores Is Selected

question 81

Multiple Choice

A random sample of n = 6 scores is selected from a population.Which of the following distributions will definitely be normal?

• A)The scores in the sample will definitely form a normal distribution.
• B)The scores in the population will definitely form a normal distribution.
• C)The distribution of sample means will definitely form a normal distribution.
• D)None of the distributions (the sample, population, or distribution of sample means) will definitely be normal.

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Definitions:

Quantity

The amount or number of a material or immaterial good or service.

Tariff

A tax imposed by a government on imported goods, often used to protect domestic industries and adjust trade balances.

Carnations

A species of flowering plant in the Dianthus genus, often used in bouquets and floral arrangements.

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Brought into a country from abroad for sale.