Probability Practice Test 1

Question : 7 of 40

Marks: +1, -0

Two cards are drawn from a pack of cards oneafter another so that the first card is replacedbefore drawing the second card. What is theprobability that the first card is king of cluband the second is a black card?

$1 / 52$
$7/56$
$1/104$
$9 / 169$
None of these

Validate

Solution:

Probability of getting a king of club

=1/52

Probability of getting a black card

=26/52=1/2

So, required probability

=1/52 ×1/2=1/104

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