document.write( "Question 1077547: A little help please:\r
\n" ); document.write( "\n" ); document.write( "Suppose that 7% of customers are dissatisfied when using the drive-thru window. What is the probability that out of 10 customers that day, the last one is the only dissatisfied one?\r
\n" ); document.write( "\n" ); document.write( "a) 0.3476
\n" ); document.write( "b) 0.3643
\n" ); document.write( "c) 0.07
\n" ); document.write( "d) 0.0364
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Algebra.Com's Answer #692006 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
A couple of ways to do it.
\n" ); document.write( "The first is (0.93)^9*0.07=0.0364.
\n" ); document.write( "D
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