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

question 138

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 interquartile range of the number of vitamin supplements sold in this sample is_____ .

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Definitions:

Fruit

The mature ovary of a flowering plant, usually containing seed(s), that can be eaten as food or used to propagate the plant.

Vegetable

Edible plants or parts of plants, such as leaves, roots, flowers, or seeds, commonly consumed as food and important sources of nutrients.

Seed Dispersal

The mechanism by which seeds are spread away from their parent plant, reducing competition and aiding species spread.

Sexual Reproduction

A biological process by which organisms create offspring by combining genetic material from two different sexes.