Question

a card drawn from a pack of 52 cards.find the probability of getting.1) a black card. 2) not a black card.
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Answer 1

Answer:

1/2

Explanation:

⇒ Cards of spades and clubs are black cards.

Number of spades = 13

Number of clubs = 13

Therefore, total number of black card out of 52 cards = 13 + 13 = 26

Therefore, probability of getting ‘a black card’

P(H) = {Number Of Favourable Outcomes } / {Total Number of Outcomes}

= 26/52​

=  1/2

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