SOLUTION: Please help me solve this problem:
Four test scores are between 0 and 100 inclusive.
The mean of these scores is 92. What is the smallest
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-> SOLUTION: Please help me solve this problem:
Four test scores are between 0 and 100 inclusive.
The mean of these scores is 92. What is the smallest
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Question 99021: Please help me solve this problem:
Four test scores are between 0 and 100 inclusive.
The mean of these scores is 92. What is the smallest
any one of the scores can be? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! If the 4th score is to be the smallest, the other three scores
must be the largest they can be.
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EQUATION:
Let "x" be the 4th score.
(100+100+100+x)/4 = 92
300+x = 368
x = 68
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Cheers,
Stan H.
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