document.write( "Question 485395: Respected Sir / Mam ,
\n" ); document.write( "Please help me to solve this question. I will be very grateful for your help .
\n" ); document.write( "My question is
\n" ); document.write( "If standard deviation = 20 and sample size is 100 then standard error of mean is
\n" ); document.write( "As the answer given is : 2
\n" ); document.write( "Please provide me the steps for this question.\r
\n" ); document.write( "\n" ); document.write( "Thank you\r
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Algebra.Com's Answer #331995 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Formula for standard error (\"SEM\") is standard deviation divided by the square root of the sample size, or \"s%2Fsqrt%28n%29\". \r
\n" ); document.write( "\n" ); document.write( "\"SEM+=+20%2Fsqrt%28100%29+=+20%2F10=2\"
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