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NotTim

  • 3 years ago

For wich of the binomial distributions listed below is the normal distribution a reasonable approximation? A0 n=60, p 0.4; n= 45, p=0.1; n=80, p= 0.1, n=30, n=0.8

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  1. satellite73
    • 3 years ago
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    large sample, small probability

  2. NotTim
    • 3 years ago
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    lookin thru book right now. gimme moment.

  3. NotTim
    • 3 years ago
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    Ok...I dunno how.

  4. Akshay_Budhkar
    • 3 years ago
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    the sample should be large and probability small doesnt that explain man?

  5. Akshay_Budhkar
    • 3 years ago
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    so the distribution satisfying the above condition is your answer

  6. NotTim
    • 3 years ago
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    What.

  7. NotTim
    • 3 years ago
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    So, no real math involved???

  8. Akshay_Budhkar
    • 3 years ago
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    i believe no

  9. NotTim
    • 3 years ago
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    A) n=60, p=0.4 for the above question, where "For wich of the binomial distributions listed below is the normal distribution a reasonable approximation? " Ignore rest of question, that mistake on my part.

  10. NotTim
    • 3 years ago
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    ITs reasonable as long as np>5 right?

  11. NotTim
    • 3 years ago
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    Hello?

  12. NotTim
    • 3 years ago
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    Got it. Thank you very much guys.

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