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Data Set #1 X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Data Set #5 X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Y 17.4 17.9 18.7 19.3 20.4 20.5 20.1 19.5 18.8 18.5 18.2 17.5 16.0 15.4 14.8 13.9 13.6 13.7 13.9 14.4 14.8 15.7 16.4 17.1

Data Set #2 X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Y 80.4 81.2 80.9 81.8 81.8 80.8 80.9 80.5 82.1 81.9 28.1 82.7 81.7 82.3 81.2 81.4 80.6 81.0 81.0 81.6 82.3 82.0 82.5 82.6

Data Set #6 X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Y 16.1 14.7 12.5 10.6 8.8 7.8 7.9 8.6 8.9 10.3 13.2 15.1 16.3 15.7 12.8 10.5 8.4 8.5 7.8 8.3 8.7 10.1 12.9 14.9

Y 72 78 65 66 74 72 72 68 64 71 70 82 75 73 76 67 73 75 68 66 82 69 71 63

Data Set #3 X 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10

Data Set #7 X 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48

Y 42.5 41 42 42.5 41 41 38 32 26 24 23.5 29 41 44 46 43.5 40 41 37.5 35 29 26 25.5 28

Y 5 6 6 5 6 7 7 8 6 6 6 5 6 6 7 6 5 6 7 7 8 8 8 9

Data Set #4 X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Data Set #8 X Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu

Y 12000 15000 19000 17000 22000 26000 5500 8000 11000 14500 18000 20500 22000 28000 4000 45000 7500 11500 13500 17000 19500 20000 4500 4000

Y 7.2 7.3 7.3 7.4 7.2 6.9 6.8 6.7 6.8 6.8 6.7 6.6 6.7 6.6 6.6 6.8 6.7 6.8 6.8 6.8 6.9 7.0 6.9 7.0

The Plot Thickens  

Using a plotting activity to start your school year on the right note.

The Plot Thickens  

Using a plotting activity to start your school year on the right note.

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