document.write( "Question 629242: A snack food manufacturer selected a sample of 15 bags of pretzels off the assembly line and weighed their contents. If the sample mean is 10.0 and the sample standard deviation is 0.15, find the 95% confidence interval estimate for the true mean weight of bags of this type of pretzel.
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\n" ); document.write( " C. (10.42, 10.58)
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\n" ); document.write( " D. (9.92, 10.08)
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Algebra.Com's Answer #396118 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( "15 bags of pretzels off the assembly line and weighed their contents. 
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document.write( "If the sample mean is 10.0 and the sample standard deviation is 0.15
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document.write( "find the 95% confidence interval estimate for the true mean weight of bags 
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document.write( "ME =  = .08
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document.write( "10 - .08 <  < 10 + .08
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document.write( "9.92 <  < 10.08\r
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document.write( "t - test table
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document.write( "DF	Probability, p	
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document.write( "	0.1	0.05	0.01	0.001		
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document.write( "14	1.76		2.98	4.14
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