Question
One card is drawn from a pack of 52 cards, each of the 52 cards being equally likely to be drawn. Find the probability that the card drawn is a king.
1/13
4/13
1/52
13/52
1/13
4/13
1/52
13/52
Answers
GPT-4o mini
To find the probability of drawing a king from a standard deck of 52 cards, we first note that there are 4 kings in the deck (one from each suit: hearts, diamonds, clubs, and spades).
The formula for probability is given by:
\[
\text{Probability} = \frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}
\]
In this case:
- Number of favorable outcomes (drawing a king) = 4
- Total number of outcomes (total cards) = 52
So, the probability of drawing a king is:
\[
\text{Probability} = \frac{4}{52}
\]
This simplifies to:
\[
\frac{4}{52} = \frac{1}{13}
\]
Thus, the probability that the card drawn is a king is \(\frac{1}{13}\).
The correct answer is:
\(\frac{1}{13}\)
The formula for probability is given by:
\[
\text{Probability} = \frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}
\]
In this case:
- Number of favorable outcomes (drawing a king) = 4
- Total number of outcomes (total cards) = 52
So, the probability of drawing a king is:
\[
\text{Probability} = \frac{4}{52}
\]
This simplifies to:
\[
\frac{4}{52} = \frac{1}{13}
\]
Thus, the probability that the card drawn is a king is \(\frac{1}{13}\).
The correct answer is:
\(\frac{1}{13}\)