document.write( "Question 1173063: Construct the indicated confidence interval for the population mean u using the​ t-distribution. Assume the population is normally distributed.\r
\n" ); document.write( "\n" ); document.write( "c=​0.99, x=12.3 ​, s=4.0​, n=6\r
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Algebra.Com's Answer #798211 by ewatrrr(24785)\"\" \"About 
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document.write( "Hi, 
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document.write( "c=​0.99, x=12.3 ​, s=4.0​, n=6
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document.write( "ME =\"+z%2Asigma%2Fsqrt%28n%29\"
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document.write( "c=​0.99 , df = 6-1 = 5     critical value t score = 4.03  (Using an online t-score Calculator)
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document.write( "ME = 4.03*4.0 /sqrt(6) = 6.58
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document.write( "Confidence Interval:
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document.write( "12.3-6.6 < u < 12.3 + 6.6
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document.write( "12.3-6.6 < u < 12.3 + 6.6
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document.write( "5.7 < u < 18.9
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document.write( "Generally the confidence interval limits is rounded to the same number of decimal places as the sample standard deviation
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document.write( "Wish You the Best in your Studies. \n" );
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