document.write( "Question 821569: How much money does the average professional hockey fan spend on food at a single hockey
\n" ); document.write( "game? That question was posed to 10 randomly selected hockey fans. The sampled results show
\n" ); document.write( "that sample mean and standard deviation were $19.00 and $3.35, respectively. Use this
\n" ); document.write( "information to create a 98% confidence interval for the mean., assuming that the population is
\n" ); document.write( "normally distributed.
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Algebra.Com's Answer #494249 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "10 randomly selected hockey fans. The sampled results show that sample mean 
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document.write( "and standard deviation were $19.00 and $3.35, respectively
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document.write( "ME = 
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document.write( " 98% confidence interval for the mean
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document.write( "   $19.00 - ME <  < $19.00 + ME \n" );
document.write( "

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