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telo118 [61]
3 years ago
6

The probability of winning a prize at a school raffle is 0.62. What is the probability of not winning a prize

Mathematics
1 answer:
mixas84 [53]3 years ago
7 0

Answer:

b. 0.38.

Step-by-step explanation:

You either win a prize or you don't. There are only 2 possibilities so the probability of not winning a prize = 1 - 0.62 = 0.38.

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solmaris [256]

Start with

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3 years ago
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<em> Note: remember to swap the sign when dividing by a negative</em>

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<em>  </em>     -5x  > -15                    -5x < 5

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Graph:     -1 o·---------------o 3

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