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andijo76

  • 4 years ago

A mini license plate for a toy car must consist of a vowel followed by two numbers. Each number must be a 1 or 6. Repetition of digits is permitted. Use the counting principle to determine the number of points in the sample space. Construct a tree diagram to represent this situation List the sample space. Determine the exact probability of creating a mini license plate with an A. Give solution exactly in reduced fraction form

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  1. anonymous
    • 4 years ago
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    counting principle 5 vowels, 5 choices one number, 10 choices by counting principle there are \[5\times 10=50\] possible combinations

  2. anonymous
    • 4 years ago
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    ok i should learn to read. it says the numbers 1 through 6, so only six choices of numbers and therefore \[5\times 6=30\] possible license plates

  3. anonymous
    • 4 years ago
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    since A is one of the five vowels, one fifth of the license plates will begin with A

  4. andijo76
    • 4 years ago
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    how do i do a tree diagram for this

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