document.write( "Question 960454: A bag contains 7 red balls numbered {2, 4, 5, 6, 7, 8, 10} and 3 white balls numbered {1, 3, 9}. If a ball is drawn, what is the probability the ball is white or even-numbered.\r
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\n" ); document.write( "\n" ); document.write( "Struggling alot with probability , thanks for the help.
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Algebra.Com's Answer #586970 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
There are 10 balls in the bag.
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\n" ); document.write( "The probabilities add.
\n" ); document.write( "\"P%28W%29=3%2F10\"
\n" ); document.write( "\"P%28even%29=5%2F10\"
\n" ); document.write( "\"P%28W_or_even%29=3%2F10%2B5%2F10\"
\n" ); document.write( "\"P%28W_or_even%29=8%2F10=4%2F5\"\r
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