The probability that a card is drawn from a pack of 52 cards will form a pack…
2023
The probability that a card is drawn from a pack of 52 cards will form a pack of 52 cards will be diamond or king being in?
- A.
4/13
- B.
1/21
- C.
8/23
- D.
6/25
Attempted by 31 students.
Show answer & explanation
Correct answer: A
Solution: Calculate the number of favorable cards and divide by 52.
Number of diamonds = 13.
Number of kings = 4.
Overlap (king of diamonds) counted in both groups = 1, so subtract it once.
Total favorable cards = 13 + 4 - 1 = 16.
Probability = 16/52 = 4/13.
Final answer: 4/13.