document.write( "Question 79980: 
Suppose S and T are mutally exclusive. \r\n" );
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document.write( "P(S)=6%  P(T)= 29%\r\n" );
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document.write( "(1)  Find P(S and T)\r\n" );
document.write( "(2)  Find P(S or T)

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Algebra.Com's Answer #57351 by Edwin McCravy(20055)\"\" \"About 
You can put this solution on YOUR website!
suppose S and T are mutally exclusive. \r\n" );
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document.write( "P(S)=6%  P(T)= 29%\r\n" );
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document.write( "(1)  Find P(S and T)\r\n" );
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document.write( "Since they are mutually exclusive, they cannot both\r\n" );
document.write( "occur at the same time.  \r\n" );
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document.write( "So P(S and T) is the probability of an impossible\r\n" );
document.write( "event, so P(S and T) = 0\r\n" );
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document.write( "(2)  Find P(S or T)\r\n" );
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document.write( "P(S or T) = P(S) + P(T) - P(S and T)\r\n" );
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document.write( "P(S or T) = .06 + .29 - 0 \r\n" );
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document.write( "P(S or T) = .35 = 35%\r\n" );
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document.write( "Edwin
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