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Mathematics 8 Online
OpenStudy (anonymous):

You have 15 pennies in your pocket. Of those pennies, 3 are Canadian. Suppose you pick a penny out of your pocket at random. Find P(not Canadian). A. 5 B. 6/5 C. 4/5 4/5 D.1/5

OpenStudy (lstrasmann):

C. 4/5

OpenStudy (anonymous):

are u sure

OpenStudy (anonymous):

how do u know that is c

OpenStudy (lstrasmann):

the probability of it not being canadian is 12/15 which reduces to 4/5

OpenStudy (anonymous):

ok thx

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