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Teacher Data Worksheet



1) Number of cookies in the package =  _____________

2) Price of the package ($US) = __________

3) Price per cookie = ____________
    (Divide the price of the package by the number of cookies in the package)

4) Record:
    (Note: The starred columns are to be completed only by the classes that choose the experiment with the weighing option.)
 

Student's Name
  Diameter of Whole Cookie(cm)
Chocolate 
Chip 
Count
*.Weight of Whole Cookie(g)
*.Weight of Chocolate Chips(g)
*.Percentage of Chocolate
1. . . . . .
2. . . . . .
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29. . . . . .
30. . . . . .

 
 

5) Data Analysis:
    (Note: The starred columns are to be completed only by the classes that choose the experiment with the weighing option.)
 
 

  Diameter of Whole Cookie(cm)
Chocolate Chip Count
* Weight of Whole Cookie(g)
* Weight of Chocolate Chips(g)
* Percentage of Chocolate
Mean (Average) . . . . .
Mode . . . . .
Median  . . . . .
Range . . . . .