Wednesday, October 21, 2009

data and analysis

1. The average temp before running was 31 degrees celcius.
2. The average temp after running was 23.3 degrees celcius.
3.the difference between them was 6.7 degrees celcius.
4. The hottest hand before runnning was briant's hand.
5.The hottest hand after running wasboth sam and briant's hands.

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