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

question 164

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

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Definitions:

Case-series

A descriptive study type that tracks subjects with a known exposure or treatments to document outcomes.

Cross-sectional Survey

A variety of observational research that evaluates information gathered from a whole population or a proportional segment, during a singular time frame.

Serostatus

The presence or absence of specific antibodies or antigens in the blood, indicating whether an individual has been exposed to a particular pathogen or not.

Primary Care Provider

refers to a healthcare professional who acts as a first point of consultation for all patients within the health care system.