document.write( "Question 1201098: A survey of athletes at a high school is conducted, and the following facts are discovered: 45% of the athletes are football players, 28% are basketball players, and 15% of the athletes play both football and basketball. An athlete is chosen at random from the high school: what is the probability that the athlete is either a football player or a basketball player?\r
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Algebra.Com's Answer #835350 by ikleyn(52797)\"\" \"About 
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\n" ); document.write( "A survey of athletes at a high school is conducted, and the following facts are discovered:
\n" ); document.write( "45% of the athletes are football players, 28% are basketball players,
\n" ); document.write( "and 15% of the athletes play both football and basketball.
\n" ); document.write( "An athlete is chosen at random from the high school: what is the probability that the athlete
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document.write( "This question \"Either . . . Or\" means \r\n" );
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document.write( "    +--------------------------------------------------------------------------+\r\n" );
document.write( "    | \" . . . is a football player or is a basketball player,                  |\r\n" );
document.write( "    |   but not a football player and a basketball player at the same time?\"   |\r\n" );
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document.write( "The answer is  P = (45%-15%) + (28%-15%) = 30% + 13% = 43%.\r\n" );
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