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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,is the number of vitamin supplements sold in this sample right- or left- skewed?
Nearsighted
A common vision condition (myopia) where close objects are seen clearly, but distant objects appear blurred due to the shape of the eye.
Myopia
A vision condition characterized by difficulty seeing distant objects clearly, often referred to as nearsightedness.
Nearsightedness
A common vision condition where close objects appear clearly, but distant ones are blurred, also known as myopia.
Dietary Recommendations
Guidelines provided by health professionals regarding what types of foods should be eaten and in what proportions to maintain health.
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