powerpoint presentation · buzzacott buzzacott . title: powerpoint presentation author: amy packer...
TRANSCRIPT
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0x 5x 10x 15x 20x 25x 30x
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-6%
-5%
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-3%
-7%
10
-14%
-13%
-26%
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-17%
-22%
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-25%
-33%
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-23%
-5%
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-25%
-21%
15
-31%
-32%
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