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Mathematics 7 Online
OpenStudy (anonymous):

You have 15 pennies in your pocket. Of those pennies, 4 are Canadian. Suppose you pick a penny out of your pocket at random. Find probability (not canadian).

OpenStudy (anonymous):

Probability = number(not Canadian) ÷ total number.

OpenStudy (anonymous):

so what would it be?

OpenStudy (anonymous):

a counting exercise

OpenStudy (anonymous):

I Got 3.75 & it isn't right

OpenStudy (anonymous):

Probabilities are never greater than 1.0

OpenStudy (anonymous):

"Probability = number(not Canadian) ÷ total number." Define these numbers first - How many not-Canadian? How many total?

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