document.write( "Question 277222:  Question 1: Two cards are drawn at random from a standard deck of 52 cards. What is the Priobability that \r
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document.write( "You get at least one Jack?\r
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document.write( "Question 2: You ahve a ball of ping pong balls. 8 of them are red, 3 are white, and 6 are green. You take 1 ball out and place it on the table, and then you take another ball out and place it on the table also\r
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document.write( "A) What is the Probability that at least one ball is green?\r
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document.write( "B) What is the Probability that you do not draw a green ball? \n" );
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| Algebra.Com's Answer #201928 by stanbon(75887)      You can put this solution on YOUR website! Question 1: Two cards are drawn at random from a standard deck of 52 cards. What is the Priobability that You get at least one Jack? \n" ); document.write( "---- \n" ); document.write( "P(at least one Jack) = 1 - P(no Jack) \n" ); document.write( "= 1 - 48C2/52C2 \n" ); document.write( "= 1 - 0.8507 \n" ); document.write( "= 0.1493 \n" ); document.write( "=====================================\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "Question 2: You have a bag of ping pong balls. \n" ); document.write( "8 of them are red, 3 are white, and 6 are green. \r \n" ); document.write( "\n" ); document.write( "You take 1 ball out and place it on the table, and then you take another ball out and place it on the table also \n" ); document.write( "-----\r \n" ); document.write( "\n" ); document.write( "A) What is the Probability(at least one ball is green) \n" ); document.write( "= 1 - P(none green) \n" ); document.write( "= 1 - (11/17)(10/16) \n" ); document.write( "= 1 - 0.4044 \n" ); document.write( "= 0.5956 \n" ); document.write( "============================= \n" ); document.write( "B) What is the Probability that you do not draw a green ball? \n" ); document.write( "= 0.4044 \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |