UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Learn more
Five cards—the ten, jack, queen, king and ace of diamonds, are well-shuffled with their face downwards. One card is then picked up at random.
 
(i) What is the probability that the card is the queen?
 
(ii) If the queen is drawn and put aside, what is the probability that the second card
picked up is
(a) an ace \(=\)
(b) a queen \(=\)
Answer variants:
\(0\)
\(\frac{1}{4}\)
\(1\)
\(\frac{1}{5}\)
\(\frac{1}{3}\)