document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=598203>Question 598203</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the probability of observing a a value more then .75 from a standard normal distribution? <BR>\n" );
document.write( "I got 1-.7734<BR>\n" );
document.write( "What is the probability of observing a number less then 5 or more than 10 from a normal distribution with mean 9 and standard deviation 2? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #378492 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=378492\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What is the probability of observing a a value more then .75 from a standard normal distribution? <BR>\n" );
document.write( "I got 1-.7734 = 0.2266<BR>\n" );
document.write( "-----------------------------------<BR>\n" );
document.write( "What is the probability of observing a number less then 5 or more than 10 from a normal distribution with mean 9 and standard deviation 2?<BR>\n" );
document.write( "---<BR>\n" );
document.write( "z(5) = (5-9)/2 = -2<BR>\n" );
document.write( "z(10) = (10-9)/2 = 1/2<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "P(x < -2) or P(x > 1/2)<BR>\n" );
document.write( "= 0.0228 + 0.3985<BR>\n" );
document.write( "---<BR>\n" );
document.write( "= 0.3303<BR>\n" );
document.write( "==================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "==================\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );