document.write( "Question 481040: You are given the sample mean and the sample standard deviation. Use this information to sonstruct the 90% and 95% confidence intervals for the population mean. Which interval is wider? If convenient, use technology to construct the confidence intervals.\r
\n" ); document.write( "\n" ); document.write( "A random sample of 40 eight- ounce servings of different juice drinks has a mean of 99.1 calories and a
\n" ); document.write( "Atandard deviation of 48.5 calories.
\n" ); document.write( "The 90% confidence interval is (__,__). (round to one decimal place as needed.)
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Algebra.Com's Answer #329400 by stanbon(75887)\"\" \"About 
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You are given the sample mean and the sample standard deviation. Use this information to sonstruct the 90% and 95% confidence intervals for the population mean.
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\n" ); document.write( "More confidence requires a wider interval.
\n" ); document.write( "The 95CI is wider
\n" ); document.write( " Which interval is wider? If convenient, use technology to construct the confidence intervals.
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\n" ); document.write( "A random sample of 40 eight- ounce servings of different juice drinks has a mean of 99.1 calories and a standard deviation of 48.5 calories.
\n" ); document.write( "The 90% confidence interval is (83.589,114.61). (round to one decimal place as needed.)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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