From a pack of 52 playing cards jark, queen, king and ace of red colour are removed the remaining a card is drawn at random find the probability that the card drawn is 1)a black Queen 2)a red card 3)a black Jack 4)a picture card (Jack queen and king are picture cards)
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1
1. 1/48
2.1/48
3.1 /48
4.0
2.1/48
3.1 /48
4.0
devendrayadu196:
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Total number of outcomes = 52
Cards removed = 2+2+2+2 = 8[2 jack, 2 queen, 2 king and 2 aces of red colour]
Remaining number of cards = 52 – 8=44
Total number of outcomes = 44
(i) Favourable outcomes = 2 [There are 2 black queen]
Required probability =
(ii) Favourable outcomes = number of red cards left = 26 – 8=18
Probability for a red card =
(iii) Favourable outcomes = Number of black jacks = 2
Required probability =
(iv) Number of picture cards left =2+2+2 = 6 [jack, queen, King are picture cards]
Required probability =
(v) Honorable cards [ace, jack, queen and king]
No. of honorable cards left = 2+2+2+2=8
Required probability =
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