document.write( "Question 58616: 9 houses are built on a circular road. Each house is painted red, white, or blue with a probability 1/3 for each color. What is the probability that no two adjacent houses are the same color.\r
\n" ); document.write( "\n" ); document.write( "Is this simply 2/3 since the probability of any adjacent house not being the same color is 2 out of 3??? Seems too simple.
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Algebra.Com's Answer #44276 by stanbon(75887)\"\" \"About 
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