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anonymous

  • 5 years ago

Dedra draws Lyndie's name 15 out of 35 times, what is the experimental probability that Dedra draws Lyndie's name? can someone help me with this one?

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  1. anonymous
    • 5 years ago
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    15 -- 35 experimental probablity is how many times it happened when you actually did it.

  2. anonymous
    • 5 years ago
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    will it be 3/7 ???

  3. anonymous
    • 5 years ago
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    Yes

  4. anonymous
    • 5 years ago
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    ok thanks again :)

  5. anonymous
    • 5 years ago
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    There are 3 white, 2 black, and 4 yellow gumballs in a sack. Two gumballs are drawn randomly from the sack and not replaced. Find P(white, then black). can you help me with this one?

  6. anonymous
    • 5 years ago
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    There are 3 whites out of 9 gumballs and there are 2 blacks out of 9 gumballs do you agree.

  7. anonymous
    • 5 years ago
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    yes

  8. anonymous
    • 5 years ago
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    This only works when the gumballs are NOT replaced like this problem 3 2 - * - 9 9 6 -- 81 which reduced is 2 -- this will happen 2 out of every 27 times. 27

  9. anonymous
    • 5 years ago
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    thanks

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spraguer (Moderator)
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