document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=321795>Question 321795</A>: <I><SPAN STYLE=\"word-break: break-all;\"> one last question for today if anyone can please help<BR>\n" );
document.write( "construct a probability distribution for the following data<BR>\n" );
document.write( "number of times students were tardy to class the first quarter<BR>\n" );
document.write( "x, #of tardies  0        1        2        3        4<BR>\n" );
document.write( "# of students   80       20       22       18       10<BR>\n" );
document.write( "p(x)\r<BR>\n" );
document.write( "\n" );
document.write( "i'm just confused on what to multiply what by to get the px..do you multiply by number of days in quarter or what....anything u can do to help is greatly appreciated! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #230423 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=230423\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> construct a probability distribution for the following data<BR>\n" );
document.write( "number of times students were tardy to class the first quarter<BR>\n" );
document.write( "x, #of tardies 0 1 2 3 4<BR>\n" );
document.write( "# of students 80 20 22 18 10<BR>\n" );
document.write( "--------------------<BR>\n" );
document.write( "P( no tardies) = 80/150<BR>\n" );
document.write( "P(one tardy)   = 20/150<BR>\n" );
document.write( "P(two tardies) = 22/150<BR>\n" );
document.write( "P(three tardy) = 18/150<BR>\n" );
document.write( "P(four tardies)= 10/150<BR>\n" );
document.write( "==============================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "=========== </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );