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SCENARIO 3-3
The ordered array below represents the number of vitamin supplements sold by a health food store in
a sample of 16 days.
19, 19, 20, 20, 22, 23, 25, 26, 27, 30, 33, 34, 35, 36, 38, 41
Note: For this sample, the sum of the values is 448, and the sum of the squared differences between
each value and the mean is 812.
-Referring to Scenario 3-2,the arithmetic mean carbohydrates in this sample is_____ grams.
Excise Tax
A tax charged on specific goods and services, such as tobacco and alcohol, often implemented to discourage their use or raise government revenue.
Upsloping
Typically refers to a graph line that shows an increase in a variable as another variable increases; commonly used in economics to describe supply curves.
Suppliers
Entities that provide goods or services to other individuals or organizations, typically for resale or business use.
Federal Income Tax
A tax levied by the United States government on the annual earnings of individuals, corporations, trusts, and other legal entities.
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