Total Number of Cards = 52
Total Number of suits = 4
Total Number of Face Cards = 3*4 = 12
Probability of drawing a face card (jack,queen,king) on first draw = 12c1/52c1 =
C(n,r)=C(12,1)
=12!(1!(12−1)!)
= 12
Similarly, 52c1 = 52
Hence, Probability of drawing a face card (jack,queen,king) on first draw = 12/52 = 0.2307
For second draw we assume that the sampling is with replacement,
Total Number of cards remained after first draw = 52
Total number of heart cards = 13
Probability of a heart on second draw = 13c1/52c1 = 13/52 = 1/4 = 0.25
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