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Chapter 2: Describing Distributions with Numbers

Chapter 2: Describing Distributions with Numbers

Pages

 

 

2.1 Find the mean of data 

32—34, 35—36, 47

Resource Video

Audio

2.2 Find the median of data

34—36, 38—40, 47

Resource Video

Audio

2.3 Compare the mean and the media

35-36

Resource Video

Audio

2.4 Find quartiles

36—38, 47

Resource Video

Audio

2.5 Determine the five-number summary and boxplots

38—40, 44, 47

Resource Video

Audio

2.6 Determine the standard deviation of data

42—44, 47

Resource Video

Audio

2.7 Determine which measures of center and spread to utilize

48

Resource Video

Audio


         Resource Some Notes from Class
         Resource Datasets for chapter 2  
                    TA02-01.xls
                    TA02-02.xls
                    TA02-03.xls
                    TA02-04.xls
                    TA02-05.xls
                    EG02-01.xls
                    EG02-05.xls
                    EG02-06.xls
                    EX02-01.xls
                    EX02-04.xls
                    EX02-05.xls
                    EX02-08.xls
                    EX02-09.xls
                    EX02-12.xls
                    EX02-13.xls
                    EX02-15.xls
                    EX02-19.xls
                    EX02-20.xls
                    EX02-23.xls

         Resource Tutorial: Mean and Median (Chapter 2, pp. 32-36)
         Resource Tutorial: Five Number Summary and Boxplots (Chapter 2, pp. 37-41)
         Resource Tutorial: Standard Deviation & IQR (Chapter 2, pp. 42-44)
         Resource Measures of Central Tendency Activity   
         Resource Mean and Median applet
         Resource Video Assignment: "Describing Distributions"
         Assignment Text Assignment : 1-31 (Odds) + 37