document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1158647>Question 1158647</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Show your solution : A data set has mean of 75 and standard deviation of 11.5. Find the z-score for each of the following :<BR>\n" );
document.write( "a. X=85<BR>\n" );
document.write( "b. X=50<BR>\n" );
document.write( "c. X=95<BR>\n" );
document.write( "d. X=75 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #781606 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=781606\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> z=(x-mean)/sd=(x-75)/11.5. substitute each x and find z<BR>\n" );
document.write( "a is 10/11.5=0.85<BR>\n" );
document.write( "b is -25/11.5 or -2.17<BR>\n" );
document.write( "c is 20/11.5 or 1.74<BR>\n" );
document.write( "d is 0 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );