'Iqr rule' presentation slideshows

CHAPTER 1 Exploring Data

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Intro to Numerical Descriptions of Quantitative Data

Intro to Numerical Descriptions of Quantitative Data. 8/31/11. Different Quantitative Data Types. Discrete Data result when the number of possible values is either finite or countable.

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CHAPTER 1 Exploring Data

CHAPTER 1 Exploring Data. 1.3 Describing Quantitative Data with Numbers. Describing Quantitative Data with Numbers. CALCULATE measures of center (mean, median). CALCULATE and INTERPRET measures of spread (range, IQR , standard deviation).

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Question

Question. Take away six matches to leave 10. Question. Take away four matchsticks to leave exactly four small equilateral triangles. Question. Can you move two matches to make 7 squares. Question. Take away two matches to leave two squares. Question.

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Stats

Stats. Section 2.7 Notes. Exploratory Data Analysis (EDA). Exploratory Data Analysis is the process of using statistical tools (such as graphs, measures of center, and measures of variation) to investigate data sets in order to understand their important characteristics. Outlier.

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STAB22 Midterm Review Seminar

STAB22 Midterm Review Seminar. June 18, 2019 STAB22 2014 Midterm Test Presented by Sohee Kang. 1. The histogram of the annual family income (in dollars) of a random sample of 200 families selected from a population is shown below.

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Are There Any Outliers?

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