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Mathematics 20 Online
OpenStudy (anonymous):

what is the probability in deck of card (52 card) that you get : 1. harts 2. a queen

OpenStudy (anonymous):

please explain first if possible thanks . :)

OpenStudy (anonymous):

P (hearts) = total heart/ 52

OpenStudy (anonymous):

13/52

OpenStudy (anonymous):

1/4 make sense since i know thew are 13 of each suit. explain the reasoning plz

OpenStudy (anonymous):

The definition of probability = total hearts/ total card

OpenStudy (anonymous):

what about the queen?

OpenStudy (anonymous):

P ( queen) = total queen/ 52

OpenStudy (anonymous):

4/52 or 1/13

OpenStudy (anonymous):

I don't know how many Queen? check your note!

OpenStudy (anonymous):

there are 4 queens in deck of card for sure.

OpenStudy (anonymous):

So P (Queen) = 4/52

OpenStudy (anonymous):

how far did you go in maths?

OpenStudy (anonymous):

cool , i have an interesting question on probability.

OpenStudy (anonymous):

Just open new post for each question, lot of helpers will come to support you :)

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