document.write( "Question 301947: A list of numbers consists of p positive and n negative numbers. If a numbers is picked at random from this list, the probability that the number is positive is 3/5. What is the value of n/p?\r
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document.write( "A. 3/8 B. 5/8 C. 2/3 D. 3/2 E. 8/3 \n" );
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Algebra.Com's Answer #216527 by london maths tutor(243)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "3/5 means there are 3 positive numbers out of 5 numbers\r \n" ); document.write( "\n" ); document.write( "Therefore, 5-3 = 2 (negative numbers) \n" ); document.write( "n = 2 and p = 3 \r \n" ); document.write( "\n" ); document.write( "Therefore, n/p = 2/3 \r \n" ); document.write( "\n" ); document.write( "Answer: (c) \n" ); document.write( " |