document.write( "Question 177102: A U.S. dime is supposed to weigh 2.268 grams. A random sample of 15 circulated dimes showed a mean weight of 2.256 grams with a standard deviation of .026 grams. \n" ); document.write( "
Algebra.Com's Answer #132154 by stanbon(75887)\"\" \"About 
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A U.S. dime is supposed to weigh 2.268 grams. A random sample of 15 circulated dimes showed a mean weight of 2.256 grams with a standard deviation of .026 grams.
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\n" ); document.write( "What is your question?
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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