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

question 132

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 standard deviation of the number of vitamin supplements sold in this sample is ________.

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Definitions:

Health Behavior

Actions taken by individuals that affect their health, either positively or negatively, such as exercising, smoking, or healthy eating.

Type 1 Diabetes

A chronic condition in which the pancreas produces little or no insulin, requiring individuals to manage their blood sugar levels with insulin therapy.

Contemplation

The state of thoughtful observation or consideration, often regarding a decision or action to be taken.

Registered Dietitian

A healthcare professional who has met specific academic and professional requirements, including passing a national examination, to provide dietary and nutritional counseling.