document.write( "Question 568591: A die is rolled twice. Find the probability of the given event.
\n" );
document.write( "(a) Getting at least one 3. \n" );
document.write( "
Algebra.Com's Answer #367044 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A die is rolled twice. Find the probability of the given event. \n" ); document.write( "(a) Getting at least one 3. \n" ); document.write( "----- \n" ); document.write( "P(no 3 in 2) = (5/6)^2 \n" ); document.write( "-------- \n" ); document.write( "P(at least one 3) = 1- P(no 3's) \n" ); document.write( "= 1 - (5/6)^2 \n" ); document.write( "---- \n" ); document.write( "= 1 - (25/36) \n" ); document.write( "--- \n" ); document.write( "= 11/36\r \n" ); document.write( "\n" ); document.write( "============ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============== \n" ); document.write( " |