document.write( "Question 313253: U.S. dime is supposed to weigh 2.268 grams. A random sample of 15 circulated dimes showed mean weight of 2.256 grams with a standard deviation of .026 gram. \n" ); document.write( "
Algebra.Com's Answer #223994 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! U.S. dime is supposed to weigh 2.268 grams. A random sample of 15 circulated dimes showed mean weight of 2.256 grams with a standard deviation of .026 gram. \n" ); document.write( "---- \n" ); document.write( "What is the question? \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |