9.
In a lottery there are 3 prize tickets and 9 blank tickets. A has 3 shares in it. In another
lottery, there are 2 prize tickets and 6 blank tickets .B has 2 shares in it. Find the ratio of
the probabilities of their winning.
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Answer:
1 prize tickets : 3 blank tickets
Step-by-step explanation:
9 blank tickets divided by 3 prize tickets
6 blank tickets divided by 2 prize tickets
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