document.write( "Question 673705: Yes I know this was answered by Stan and he did a great job. I just need clarification. \r
\n" ); document.write( "\n" ); document.write( "A mini license plate for a toy car must consist of a two numbers followed by a vowel. Each number must be a 3 or a 6. Repetition of digits is permitted.\r
\n" ); document.write( "\n" ); document.write( " Use the counting principle to determine the number of points in the sample space. Construct a tree diagram to represent this situation.\r
\n" ); document.write( "\n" ); document.write( " List the sample space. Determine the exact probability of creating a mini license plate with a\r
\n" ); document.write( "\n" ); document.write( " 3. Give solution exactly in reduced fraction form.
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Algebra.Com's Answer #418786 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
A mini license plate for a toy car must consist of a two numbers followed by a vowel.
\n" ); document.write( "Pattern: NNV
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\n" ); document.write( "Each number must be a 3 or a 6. Repetition of digits is permitted.
\n" ); document.write( "Use the counting principle to determine the number of points in the sample space. Construct a tree diagram to represent this situation.
\n" ); document.write( "Root Column: 3 ; 6
\n" ); document.write( "Branch:: 3 : 6 to the right of EACH Root value
\n" ); document.write( "Leavs::: A,E,I,O,U to the right of EACH Branch
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\n" ); document.write( "Note: You should have 2*2*5 = 20 leaves
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\n" ); document.write( "List the sample space:: Can you do this based on the tree diagram?
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\n" ); document.write( "\n" ); document.write( "Determine the exact probability of creating a mini license plate with a 3. Give solution exactly in reduced fraction form.
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\n" ); document.write( "The only licence plates without a 3 are 66A,66E,66I,66O,66U.
\n" ); document.write( "P(not 3) = 15/20 = 3/4
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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