document.write( "Question 766758: Hi, I'm not sure how to set out this problem because of the double up of colours on the second spinner.\r
\n" ); document.write( "\n" ); document.write( "Draw a tree diagram for the two spinners. \r
\n" ); document.write( "\n" ); document.write( "Spinner 1: Red, blue, grey
\n" ); document.write( "Spinner 2: Red, red, blue grey\r
\n" ); document.write( "\n" ); document.write( "How many outcomes are there?\r
\n" ); document.write( "\n" ); document.write( "Thanks
\n" ); document.write( "

Algebra.Com's Answer #467196 by fcabanski(1391)\"\" \"About 
You can put this solution on YOUR website!
There are 3 possibilities for the first spinner. There are 4 possibilities for the second spinner. There are 4 * 3 = 12 possible outcomes.


\n" ); document.write( "Since two of the outcomes on the second spinner are the same, red and red, if the question becomes how many different/distinct outcomes, the answer is 3 * 3 = 9. \n" ); document.write( "

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