document.write( "Question 1011541: The mean score on the exit examination for an urban high school is 63 with a standard deviation of 9. What is the standard deviation of the distribution of sample means with a sample size of 9?\r
\n" ); document.write( "\n" ); document.write( " A. 2
\n" ); document.write( " B. 3
\n" ); document.write( " C. 4
\n" ); document.write( " D. 4.1
\n" ); document.write( "

Algebra.Com's Answer #627224 by ikleyn(52781)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "Stop flooding the forum!\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );