document.write( "Question 1201830: A student has to choose an elective class for the last semester of high school. Her counselor suggested 9 electives, 7 of which were technology classes.
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Algebra.Com's Answer #836357 by ikleyn(52794)\"\" \"About 
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\n" ); document.write( "A student has to choose an elective class for the last semester of high school.
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document.write( "In all, there are  \"C%5B9%5D%5E6\" = \"%289%2A8%2A7%29%2F%281%2A2%2A3%29\" = 84 of all possible different \r\n" );
document.write( "sextuples from 9 possible classes.\r\n" );
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document.write( "Of them, the number of all different possible sextuples  \r\n" );
document.write( "comprised of technology classes is  \"C%5B7%5D%5E6\" = 7.\r\n" );
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document.write( "The probability the problem asks for, is  P = \"favorable%2Ftotal\" = \"7%2F84\" = \"1%2F12\".    ANSWER\r\n" );
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