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Mathematics 20 Online
OpenStudy (anonymous):

Check my answer? What are the odds that you will pick a 5 from a standard deck of 52 cards? 1:12 1:14 2:13 5:21 I think its 1:14 but I'm not sure. Thanks in advance!

OpenStudy (nikato):

how many fives are in a deck?

OpenStudy (anonymous):

4

OpenStudy (nikato):

yes. and there are 52 cards so the probability is 4/52 which you can reduce to 1/13

OpenStudy (anonymous):

but that's not one of the options im given?

OpenStudy (anonymous):

its actually A

OpenStudy (anonymous):

how is it A.

OpenStudy (anonymous):

(4/52) / (48/52) = 1/12 so A

OpenStudy (anonymous):

Thank you so much!!

OpenStudy (anonymous):

np

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