document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1162384>Question 1162384</A>: <I><SPAN STYLE=\"word-break: break-all;\"> For the following problem use the table below to determine the probability and Leave Answers as Fractions\r<BR>\n" );
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document.write( "I think I got this I just need to know If I'm Right.<BR>\n" );
document.write( "I tried to word the table so all the values would line up right. Hope it's clear.\r<BR>\n" );
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document.write( "Days exercising 0-1         2-3       4-5           6-7<BR>\n" );
document.write( " Male Exercise   40         53        26             6<BR>\n" );
document.write( " Femaleexercise 34          68        37            11\r<BR>\n" );
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document.write( " Find the probability that the individual was a male<BR>\n" );
document.write( "and exercised 2-3 days/week.<BR>\n" );
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document.write( "First I totaled up the sums for male and female  as well as days per week<BR>\n" );
document.write( "So Now my Table looks like this:\r<BR>\n" );
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document.write( "Day exercising 0-1             2-3       4-5           6-7<BR>\n" );
document.write( " Male exercise  40              53        26           6 =125<BR>\n" );
document.write( " Femaleexercise 34              68        37           11= 150<BR>\n" );
document.write( "  Totals are  =74             =121     = 63           =17 =275\r<BR>\n" );
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document.write( "Next I went and starting with the male column went over to the right to 2-3 days a week where (53) is listed took that and went to my total of 275 since the formula is P= Male Exercised 2-3 over the Total I got the Answer 53/275\r<BR>\n" );
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document.write( "Next Find the probability that the person exercised 4-5<BR>\n" );
document.write( "days/week , given that the individual was female.\r<BR>\n" );
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document.write( "Same thing again so my table now looks like this<BR>\n" );
document.write( "Days exercise 0-1             2-3       4-5           6-7<BR>\n" );
document.write( "Male Exercise  40              53        26             6 =125<BR>\n" );
document.write( "FemaleExercise 34              68        37            11= 150<BR>\n" );
document.write( "               =74             =121     = 63           =17 =275\r<BR>\n" );
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document.write( "However Because This Problem Says GIVEN that the Individual was Female I shrink my sample size and focus only on the Female side.  So 150 becomes total and if I go to days per week exercising and move right until I get to 4-5 days then come back down to female I see the value is 37 so for this problem <BR>\n" );
document.write( "Answer is (p=37/150)<BR>\n" );
document.write( "Is this correct?\r<BR>\n" );
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document.write( "Finally, the last part as<BR>\n" );
document.write( "Find the probability that the individual was female’ given they exercised 4-5 days per week.\r<BR>\n" );
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document.write( "Days exercising 0-1             2-3       4-5           6-7<BR>\n" );
document.write( "Male exercise   40              53        26             6 <BR>\n" );
document.write( "Femaleexercise  34              68        37            11\r<BR>\n" );
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document.write( "This Time Days of the Week Exercising becomes my denominator specifically 4-5 days which gives me a total of 63 and I see if I follow the female column over to this area the value is 37 once again.<BR>\n" );
document.write( "Answer P=37/63 <BR>\n" );
document.write( "Is this Correct?<BR>\n" );
document.write( "Thanks for your help. I do hope this post wasn't too much<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #786180 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52787)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=786180\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "For the following problem use the table below to determine the probability and Leave Answers as Fractions\r<BR>\n" );
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document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "Days exercising  0-1   2-3   4-5   6-7\r\n" );
document.write( "Male Exercise     40    53    26    6\r\n" );
document.write( "Female exercise   34    68    37    11\r\n" );
document.write( "</PRE>\r<BR>\n" );
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document.write( "Find the probability that the individual was a male<BR>\n" );
document.write( "and exercised 2-3 days/week.\r<BR>\n" );
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document.write( "<U>Solution</U>\r<BR>\n" );
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document.write( "First,  I formatted the given part by an appropriate way to make it easy readable.\r\n" );
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document.write( "Next, I start my solution.\r\n" );
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document.write( "In the table, I find that cell, which relates to males exercising 2-3 days/week.\r\n" );
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document.write( "The number in the cell is 53.\r\n" );
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document.write( "The post does not say, UNFORTUNATELY, from which category the individual is randomly selected,\r\n" );
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document.write( "     // and it is a FAULT of the post //\r\n" );
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document.write( "but I believe and I will assume that the individual is randomly selected from the entire population of all men and women.\r\n" );
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document.write( "So, I calculate the entire population\r\n" );
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document.write( "    40 + 53 + 26 + 6 + 34 + 68 + 37 + 11 = 275.\r\n" );
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document.write( "My next step is to form this fraction  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=53%2F275 ALIGN=MIDDLE  ALT=\"53%2F275\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r\n" );
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document.write( "It is your answer.\r\n" );
document.write( "</PRE>\r<BR>\n" );
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document.write( "Solved.\r<BR>\n" );
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document.write( "As you see, &nbsp;all you need to do is to read the problem; &nbsp;to understand what they want and then to proceed accordingly.\r<BR>\n" );
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document.write( "There is nothing difficult in it &nbsp;(!)\r<BR>\n" );
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document.write( "So, I answered the first question in the post.\r<BR>\n" );
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document.write( "Honestly, your post is a mess of the problem's questions and your trials,\r<BR>\n" );
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document.write( "so, it is difficult to separate questions from your thoughts . . . \r<BR>\n" );
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document.write( "My I give an advice to you?\r<BR>\n" );
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document.write( "When you want to learn a new subject, do not post many questions in one post.\r<BR>\n" );
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document.write( "It ALWAYS works against you . . . under any circumstances . . . \r<BR>\n" );
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document.write( " </SPAN>\n" );
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