Answer:
0.23
Step-by-step explanation:
A standard deck has 4 suits (spade, club, diamond, and heart), and each suit has 13 ranks (ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, jack, queen, and king).
We want to know the probability of drawing an ace, a 2, or a 3. There are four aces, four 2's, and four 3's in a deck (one for each suit). That's a total of 12 cards. So the probability is:
12 / 52 ≈ 0.23
