SCENARIO 3-3 The Ordered Array Below Represents the Number of Vitamin Supplements

question 26

Short Answer

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 3-3,the arithmetic mean of the number of vitamin supplements sold in this sample is_____ .

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Definitions:

Perfect Competition

Perfect competition is a market structure where many firms offer a homogeneous product or service, and no single firm can influence the market price.

Demand Curve

A graph showing the relationship between the price of a good or service and the quantity demanded by consumers over a range of prices.

Perfectly Elastic

describes a demand or supply scenario where quantity demanded or supplied changes infinitely in response to any change in price.

Efficient Level of Output

The quantity of production that maximizes the difference between total revenue and total cost, or equivalently, minimizes average total cost.