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10-07-2020
Mathematics

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Jane entered a raffle at a festival and hopes to win a new TV. The odds in favor of winning a new TV are 4/7 . Find the probability of winning a new TV.

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10-07-2020

Answer:

4/11

Step-by-step explanation:

The probability of winning a new TV is the number of times you will win a TV over the total number of times you try to win a TV. In this case, the odds of winning a new TV are 4/7, or 4 wins every 7 loses. (Odds are probability of success to failure) Therefore, there are 4 wins for every 4 + 7 raffles, or 4/11.

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