Another Math Question

Discussion in 'General Off-Topic Chat' started by Zetta_x, Dec 23, 2012.

?

Answer for Question 2 (below)

  1. 22500

    0 vote(s)
    0.0%
  2. 17500

    1 vote(s)
    16.7%
  3. 13000

    0 vote(s)
    0.0%
  4. 21500

    5 vote(s)
    83.3%
  5. 15000

    0 vote(s)
    0.0%
  6. Not enough information to find out

    0 vote(s)
    0.0%
  1. Zetta_x
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    Zetta_x The Insane Statistician

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    On a certain game, your average score out of 427 games is 13,000.

    1) After scoring below average on the next game, your new average (approximated to two decimal places) is 12,980.14. If you can only score integer numbers, what was your score on the 428th game?

    2) What must you score on the 429th game in order to raise your average back up to 13,000?

    For courtesy of people who do not want to see the answers, I ask that you put your answers in spoilers unless you are the jerkass who clearly acknowledges that you are spoiling the answers.
     
  2. Snailface

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  4. Nathan Drake

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  5. jimmyemunoz

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  7. Zetta_x
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    Zetta_x The Insane Statistician

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