document.write( "Question 1174963: The following table shows the distribution of the number of donations made by a class of students last month:\r
\n" ); document.write( "\n" ); document.write( "Number of donations made 1 2 3 4 5 6
\n" ); document.write( "Number of students 20 5 3 2 4 2\r
\n" ); document.write( "\n" ); document.write( "If a students is elected at random, find the probabilities of the following:
\n" ); document.write( "The student made 1 or 2 donation last month \n" ); document.write( "

Algebra.Com's Answer #800516 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Hi\r\n" );
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document.write( "Donations (x)	1	2	3	4	5	6\r\n" );
document.write( "36 Students	20	5	3	2	4	2\r\n" );
document.write( "P (x)	      20/36	5/36	3/36	2/36	4/36	2/36 = 36/36 = 1\r\n" );
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document.write( "P(1 0r 2 Donations) = 20/36 + 5/36 = 25/36 = .6944\r\n" );
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document.write( "Wish You the Best in your Studies.\r\n" );
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