This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: Use that set of 30 values to do the following: Create a stemandleaf plot of the values (in order). 1 = Q M e d i a n = 3 Q IQR = Arithmetic work to determine whether there are any outliers: Draw a boxandwhisker plot. On a separate sheet, make a histogram using at least six, but no more than ten evenlyspaced intervals. 2 Original data values Data values in order Difference from mean Square of differences 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 totals XXXXXXXXXXXXX STOP: Do not continue unless all group members have matching tables. Work leading to mean (rounded to the nearest 0.1): mean: ___________ Work leading to standard deviation (rounded to the nearest 0.01): standard deviation: ___________ Work leading to YOUR zscore: zscore: __________...
View Full
Document
 Fall '09
 Math

Click to edit the document details