Given,
The number of cards in a deck is 52.
The number of cards of jeck is 4.
The dealth card is black.
Required
The probability of being dealt a jack given you were dealt a black card.
The number of black jack is 2.
The number of total black cards is 26.
The probability of jack is,
[tex]\begin{gathered} P(jack)=\frac{2}{26} \\ =\frac{1}{13} \end{gathered}[/tex]Hence, the probability of jack is 1/13.
