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Class notes MATH 3450 Principles of Biostatistics Chapter 2

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This document serves as a comprehensive visual guide for summarizing and displaying data through various statistical charts and calculator operations. It illustrates how to organize information using categorical and numerical representations, such as bar graphs for frequency distributions and line plots for tracking trends over time. A significant portion of the material focuses on the five-number summary, demonstrating how to calculate minimums, quartiles, and maximums to construct box-and-whisker plots. Furthermore, it provides step-by-step technical instructions for utilizing a TI-84 Plus CE graphing calculator to input data lists and generate descriptive statistics.

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Uploaded on
December 30, 2025
Number of pages
30
Written in
2025/2026
Type
Class notes
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Chowhurdy
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