Subject
Quantitative Aptitude
Topic
Probability
From well shuffled standard pack of 52 playing cards,one card is drawn. What is the probability that it is either a red card or black card?
From well shuffled standard pack of 52 playing cards,one card is drawn. What is the probability that it is either a red card or black card?
ক)
1/2খ)
3/4গ)
1ঘ)
1/3Explanation
P(red cards)=26/52 P(black cards)=26/52 P(red or black cards)=26/52+26/52=1Related questions
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