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

question 141

Short Answer

TABLE 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 Table 3-3, the median number of vitamin supplements sold in this sample is ________.

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Definitions:

Marginal Revenue

The additional income received from selling one more unit of a good or service, vital for decision-making in firms.

Total Revenue

The overall amount of money received by a firm from selling its goods or services, calculated by multiplying the price by the quantity sold.

Output

The total quantity of goods or services produced by an individual, firm, or country over a specified period.

Perfect Competition

A market structure characterized by a large number of small firms, identical products, and free entry and exit, leading to price takers.