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Algebra 1 Name:___________________________________ Chapter 13: Data Analysis Big Ideas 1. I can analyze a set of data. 2. I can create and interpret several types of data displays. 3. I can compare two data sets. Learning Target Statements Knowledge Targets ○ I know the definition of these terms: ○ Mean ○ “What I need to know!” ○ Median ○ ○ Mode ○ ○ Range ○ ○ Quartile ○ ○ Percentile ○ ○ Interquartile Range (IQR) ○ ○ Standard Deviation ○ ○ Outlier ○ ○ Measure of Center ○ ○ Measure of Spread ○ ○ Data Display ○ Reasoning Targets “What I can do with what I know.” Skills Targets “What I can demonstrate.” Product Targets “What I can create” Circle Graph Dot Plot Histogram Box Plot Frequency Table Two-way Frequency Table Relative Frequency Joint Relative Frequency Marginal Relative Frequency Conditional Relative Frequency Symmetric Data Skewed Data I can choose an appropriate data display to represent a data set. I can use the correct measure of center or spread to describe a distribution that is symmetric or skewed. I can calculate and interpret joint, marginal, and relative frequencies for a problem. I can recognize trends in a data set. I can find the mean, median and mode of a data set. I can find the standard deviation of a data set. I can find the range of a data set. I can find the outliers of a data set. I can use measures of center to describe a data set. I can use measures of spread to describe a data set. I can make a circle graph from data and use it to analyze the data set. I can make a dot plot from data and use it to analyze the data set. I can make a histogram from data and use it to analyze the data set. I can make a box plot from data and use it to analyze the data set. I can create a two-way frequency table. Algebra 1 Topics/Activities/Tasks Circle Graphs Percentages Percentiles Name:___________________________________ Resources & Suggested Problems 3.7 p.180 #35 & 37 Skills Review p.935 #1-10 Two-Way Tables Relative Frequencies Worksheet – Relative Frequencies Box Plots Mean, Median, Mode, Quartiles, Range, IQR Outliers 13.6 p.877 #19,20,23 Mixed Review p.885 #23,24,25 13.8 p.890 #11,12,13,15-20 Dot Plots Histograms Normal Distribution Deviation Standard Deviation Data Analysis 13.7 p.884 #11-14,18,22 Activity p.886 Worksheet – Dot Plots Extension p. 880 #4-7 13.6 p.877 #21,22 Worksheet – Normal Distribution Activity / Assessment Homework