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Mathematics 11 Online
OpenStudy (anonymous):

Suppose you live in a city that has 120,000 households with telephones and a polling organization randomly selects 950 of them to phone for a survey. What is the probability that your household will be selected? (Enter your answer as a fraction.) It's stats btw.

OpenStudy (anonymous):

Just simplify 120,000:950 :)

OpenStudy (anonymous):

so it is dividing 120,000 over 950?

OpenStudy (anonymous):

no it's not a fraction it's a probability. Either way divided both sides by 10 until you can't divide them anymore. lmk what you get

OpenStudy (anonymous):

so first one is 12 , i divide 120,000

OpenStudy (anonymous):

by 10

OpenStudy (anonymous):

the next one is 95

OpenStudy (anonymous):

oh wait, yeah lol write it as a fraction xD |dw:1343620414700:dw| then 19 is prime so we can't divide it anymore

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