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= 78% - 22%
= 100%
Prize Winners:
= 22 ÷ 2
= 11
= 11 ÷ 2
= 5.5
= 5.5 ÷ 2
= 2.75
= 2.75 ÷ 2
= 1.38 ~ 1
Non-Prize Winners
= 78 ÷ 2
= 39
= 39 ÷ 2
= 19.5
= 19.5 ÷ 2
= 9.75 ~ 9
The Ratio of Prize Winners To Non-Prize Winners Is 1:9.
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