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sandra

At my school, 3 out of 5 students make honor roll. What is the probability that a student does not make honor roll?

  • one year ago
  • one year ago

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  1. pinkgirl12
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    1.6

    • one year ago
  2. Jonask
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    \[1-\frac{ 3 }{ 5 }\]

    • one year ago
  3. sandra
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    1.6? How can a probability be over 1?

    • one year ago
  4. pinkgirl12
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    or 40% of them

    • one year ago
  5. sandra
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    ok, so it's 3/5 chance that they DO. so it's whatever is less that they don't right?

    • one year ago
  6. sandra
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    ok, so got it, yes, 1 - 3/5... 2/5... 40%!

    • one year ago
  7. pinkgirl12
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    great

    • one year ago
  8. Jonask
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    \[\frac{ 2 }{ 5 }=40% \]

    • one year ago
  9. sandra
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    kk, ty all!

    • one year ago
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