Owners of a new computer store tracked sales (in thousands)for the first 12 days,and displayed the data in a scatterplot.Make a histogram of the daily sales since the shop has been in business. 
Definitions:
Interpretive Comments
Observations or explanations that are based on personal judgment or analysis, often offering insight into meaning or context.
Clarify
To make something less confused and more clearly comprehensible.
Rule Of Thumb
A widely accepted guideline or method based on practical experience rather than theory.
Objective Analysis
The examination and evaluation of facts or evidence in a manner free from personal feelings, interpretations, or prejudice, focused on observable phenomena.
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