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Pulsified333

  • one year ago

(1 pt) Rework problem 9 from section 3.2 of your text, involving independent and disjoint events. For this problem, assume that Pr[A∪B]=0.45 and Pr[A]=0.25. (1) What is Pr[B] if A and B are independent events? Answer = ? (2) What is Pr[B] if A and B are disjoint events? Answer = .2

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  1. Pulsified333
    • one year ago
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    @rheaanderson341

  2. anonymous
    • one year ago
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    im not sur but my friend iz a math whiz

  3. Pulsified333
    • one year ago
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    can you have your friend look at it then

  4. anonymous
    • one year ago
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    sur

  5. anonymous
    • one year ago
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    Do you know what you're learning in math right now? Hold on, I need to type out the information real quick lol.

  6. Pulsified333
    • one year ago
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    i just found the answer which is .2/.75. Thank you though

  7. anonymous
    • one year ago
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    whay kind of math iz it like geometry etc.

  8. Pulsified333
    • one year ago
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    finite

  9. anonymous
    • one year ago
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    https://mathway.com/examples/Finite-Math check this out

  10. anonymous
    • one year ago
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    http://finitehelp.com/

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spraguer (Moderator)
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