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

question 28

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 arithmetic mean of the number of vitamin supplements sold in this sample is ________.

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Definitions:

Epilepsy

A brain disorder characterized by unexpected, repeated episodes of seizures, unconsciousness, or sensory disruptions, linked to unusual electrical activity within the brain.

Left Hemisphere

The half of the cerebral cortex that controls the right side of the body, often related to speech and logical reasoning.

Speech

The vocalized form of human communication, which is based upon the syntactic combination of items drawn from the lexicon.

Subliminal Perception

A concept referring to the registration of sensory input without conscious awareness, typically used to describe circumstances where stimuli are perceived without conscious recognition.