Two cards are drawn at random from a pack of 52 cards one-by-one without replacement. What is the probability of getting first card red and second card Jack?
The required probability = P((The first is a red jack card and The second is a jack card) or (The first is a red non-jack card and The second is a jack card))
Correct option is (D) 2/5
Prime numbers from 1 to 10 are 2, 3, 5, 7.
Hence, total prime numbers from 1 to 10 are 4.
\(\therefore\) Required probability \(=\frac{4}{10}=\frac{2}{5}\)