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2 years ago

15

A car license plate is made up of 7 letters or numbers, where the numbers are whole numbers 0 through 9.

1 answer:

Simora [160]2 years ago

4 0

Answer:

0.28

Step-by-step explanation:

To know the probability we first need to know the total number of choices for each character in the license plate. Since there are a total of 10 possible numbers (0-9) and 26 letters in the English Alphabet. Then this means that each character has a total of 36 possible choices. Out of these 36 only 10 are numbers, therefore the probability of the first character being a number is

$\frac{10}{36}$ or 0.2777

If we rounded the decimal to the nearest hundredth it would be 0.28

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$\huge\boxed{\boxed{\bold{10\ \bftext{minutes}}}}$

$\hrulefill$

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