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OpenStudy (anonymous):
Suppose a contest offers $1,000 to the person who can guess the winning four digit number. How many possibilities are there?
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OpenStudy (anonymous):
there are 10 digits that you can choose from, 0-9 therefore you multiply how many choices there are for each digit |dw:1399511980290:dw|
OpenStudy (anonymous):
don't listen to that guy, he don't know what hes talking about
OpenStudy (anonymous):
don't the possibilities range from 1,000 to 9,999?
OpenStudy (anonymous):
so wouldn't the answer be 8,999?
OpenStudy (anonymous):
not really
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OpenStudy (anonymous):
it could be 0001
OpenStudy (anonymous):
0002, 0003...etc
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