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Lunalovegood567: 2 years ago

Five marbles are selected from a bag that contains 5 red and 8 blue marbles. What is the probability exactly 3 are red?

So basically a probability question and I'd really really like some help!

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Answer 1

TheCloonster: 2 years ago

i think about 4.33

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TheCloonster: 2 years ago

percent i mean 4.33 %

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Lunalovegood567: 2 years ago

Thanks, But like how did you get that?

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TheCloonster: 2 years ago

oh you have to add 5 and 8, 13, ok and 13 divided by 3 is 4.33333333333333333333333333333333333333333333333333333333333333333333333333333333333333 and yea

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TheCloonster: 2 years ago

r u a really big HP fan?

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Answer 2

tequila64: 2 years ago via iPhone

Good

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Answer 3