'Cumulative relative frequency graph' diaporamas de présentation

SESSION 11 & 12

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5-Minute Check on Chapter 1

5-Minute Check on Chapter 1. Given the following two UNICEF African school enrollment data sets: Northern Africa: 34, 98, 88, 83, 77, 48, 95, 97, 54, 91, 94, 86, 96 Central Africa: 69, 65, 38, 98, 85, 79, 58, 43, 63, 61, 53, 61, 63 Describe each dataset Compare the two datasets.

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5-Minute Check on Chapter 1

5-Minute Check on Chapter 1. Given the following two UNICEF African school enrollment data sets: Northern Africa: 34, 98, 88, 83, 77, 48, 95, 97, 54, 91, 94, 86, 96 Central Africa: 69, 65, 38, 98, 85, 79, 58, 43, 63, 61, 53, 61, 63 Describe each dataset Compare the two datasets.

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GRAPHICAL DESCRIPTIVE TECHNIQUES

GRAPHICAL DESCRIPTIVE TECHNIQUES. Content Variable and data Types of data Quantitative, qualitative, and ranked data Cross sectional and time series data Graphical techniques for quantitative data Histogram: frequency distribution, relative frequency distribution, shapes of histograms

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Chapter 2: Modeling Distributions of Data

Chapter 2: Modeling Distributions of Data. Section 2.1 Describing Location in a Distribution. Here are scores of 25 students on their first AP statistics test: 79 81 80 77 73 83 74 93 78 80 75 67 73 77 83 86 90 79 85 83 89 84 82 77 72. Make a dotplot:.

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Chapter 2: Modeling Distributions of Data

Chapter 2: Modeling Distributions of Data. Section 2.1 Describing Location in a Distribution. The Practice of Statistics, 4 th edition - For AP* STARNES, YATES, MOORE. Chapter 2 Modeling Distributions of Data. 2.1 Describing Location in a Distribution 2.2 Normal Distributions.

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Drawback of Using Frequency Distribution

Drawback of Using Frequency Distribution. Frequency of occurrence is the foundation for much of statistical analysis because it provides a meaningful arrangement of observed data.

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CHAPTER 2 Modeling Distributions of Data

CHAPTER 2 Modeling Distributions of Data. 2.1 Describing Location in a Distribution. Describing Location in a Distribution. FIND and INTERPRET the percentile of an individual value within a distribution of data.

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CHAPTER 2 Modeling Distributions of Data

CHAPTER 2 Modeling Distributions of Data. 2.1 Describing Location in a Distribution. 6 7 7 2334 7 5777899 8 00123334 8 569 9 03. Measuring Position: Percentiles

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CHAPTER 2 Modeling Distributions of Data

CHAPTER 2 Modeling Distributions of Data. 2.1 Describing Location in a Distribution. Describing Location in a Distribution. FIND and INTERPRET the percentile of an individual value within a distribution of data.

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CHAPTER 2 Modeling Distributions of Data

CHAPTER 2 Modeling Distributions of Data. 2.1 Describing Location in a Distribution. Describing Location in a Distribution. FIND and INTERPRET the percentile of an individual value within a distribution of data.

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CHAPTER 2 Modeling Distributions of Data

CHAPTER 2 Modeling Distributions of Data. 2.1 Describing Location in a Distribution. Describing Location in a Distribution. FIND and INTERPRET the percentile of an individual value within a distribution of data.

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CHAPTER 2 Modeling Distributions of Data

CHAPTER 2 Modeling Distributions of Data. 2.1 Describing Location in a Distribution. Describing Location in a Distribution. FIND and INTERPRET the percentile of an individual value within a distribution of data.

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Do Now

Do Now. On your Do Now paper, answer the following based on this data set: 0, 5, 12, 18, 22, 25, 26, 26, 28, 28, 28, 29, 31, 50. What is the... Mean? Median? Mode? Range? IQR? Variance? Standard Deviation? Shape?. CHAPTER 2 Modeling Distributions of Data.

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