Responder
The probability of drawing a 10, jack, queen, king, and ace in that specific order from a standard deck without replacement is approximately \(3.28 \times 10^{-6}\) or 0.00000328.
Solución
To find the probability of drawing a 10, jack, queen, king, and ace in that specific order from a standard deck of cards without replacement, we can follow these steps:
1. **Identify the total number of cards in the deck**: A standard deck has 52 cards.
2. **Calculate the probability of drawing each card in the specified order**:
- The probability of drawing a 10 first: There are 4 tens in the deck, so the probability is \(\frac{4}{52}\).
- The probability of drawing a jack second: After drawing a 10, there are 51 cards left, and still 4 jacks, so the probability is \(\frac{4}{51}\).
- The probability of drawing a queen third: After drawing a 10 and a jack, there are 50 cards left, and still 4 queens, so the probability is \(\frac{4}{50}\).
- The probability of drawing a king fourth: After drawing a 10, jack, and queen, there are 49 cards left, and still 4 kings, so the probability is \(\frac{4}{49}\).
- The probability of drawing an ace fifth: After drawing a 10, jack, queen, and king, there are 48 cards left, and still 4 aces, so the probability is \(\frac{4}{48}\).
3. **Multiply the probabilities together**: The overall probability of drawing these cards in that specific order is the product of the individual probabilities.
Now, let's calculate this step by step:
\[
P = \frac{4}{52} \times \frac{4}{51} \times \frac{4}{50} \times \frac{4}{49} \times \frac{4}{48}
\]
Now, I will calculate this expression.
Calculate the value by following steps:
- step0: Calculate:
\(\left(\frac{4}{52}\right)\times \frac{4}{51}\left(\frac{4}{50}\right)\times \frac{4}{49}\left(\frac{4}{48}\right)\)
- step1: Reduce the fraction:
\(\frac{1}{13}\times \frac{4}{51}\left(\frac{4}{50}\right)\times \frac{4}{49}\left(\frac{4}{48}\right)\)
- step2: Reduce the fraction:
\(\frac{1}{13}\times \frac{4}{51}\times \frac{2}{25}\times \frac{4}{49}\left(\frac{4}{48}\right)\)
- step3: Reduce the fraction:
\(\frac{1}{13}\times \frac{4}{51}\times \frac{2}{25}\times \frac{4}{49}\times \frac{1}{12}\)
- step4: Multiply the terms:
\(\frac{4}{663}\times \frac{2}{25}\times \frac{4}{49}\times \frac{1}{12}\)
- step5: Multiply the terms:
\(\frac{8}{16575}\times \frac{4}{49}\times \frac{1}{12}\)
- step6: Multiply the terms:
\(\frac{32}{812175}\times \frac{1}{12}\)
- step7: Reduce the numbers:
\(\frac{8}{812175}\times \frac{1}{3}\)
- step8: Multiply the fractions:
\(\frac{8}{812175\times 3}\)
- step9: Multiply:
\(\frac{8}{2436525}\)
The probability of drawing a 10, jack, queen, king, and ace in that specific order from a standard deck of cards without replacement is:
\[
P = \frac{8}{2436525} \approx 3.283365 \times 10^{-6}
\]
This means that the probability is approximately \(0.000003283365\), which is a very small probability, indicating that this specific sequence of draws is quite unlikely.
Respondido por UpStudy AI y revisado por un tutor profesional

Explicar

Simplifique esta solución