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Probability
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a single card is drawn from a standard 52-card deck. The probability the card is red or a face card is
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looking for help!
how many red cards are there in a standard deck of 52-card ?
ya
how many red card?
you need to answer his question... he's trying to help u...
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13 i think
sorry about that
Nope...
well at least u need to know number of red cards while doing probability
13 red card
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nope
diamonds and hearts are both red cards
sorry 26
good
so, how many face cards ?
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16
or 12
it is 12
Now, how many red and face cards ?
38
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there are 6 red and face card
So, P( red or face card) = ( no. of red cards + no. of face cards - no. of red and face cards)/ 52
now, can u?
6/52
3/13
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(26+12-6)/52 = 32/52
thnx so much for helping me !
welcome
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